DQRs for Session: 104945 User:kcwangCompleted: 03-23-2007

Data Quality Reports for Session: 104945 User: kcwang Completed: 03/23/2007

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D011127.23	SGP EBBR E7 - E7 EBBR Data Incorrect During 6 Month Checks	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D011127.24	SGP EBBR E8 - E8 EBBR Data Incorrect During 6 Month Checks	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D011129.6	SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D011129.7	SGP EBBR E7 - E7 EBBR All Data Incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D011129.8	SGP EBBR E7 - E7 EBBR Data Incorrect After Recalibration	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D011129.9	SGP EBBR E7 - E7 EBBR Data Incorrect After Missing Data Period	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D011219.3	SGP EBBR E8 - E8 EBBR Soil Heat Flow #1 Incorrect	sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D011220.2	SGP EBBR E8 - E8 EBBR Battery Voltage Low, Data Incorrect	sgp5ebbrE8.00, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D020716.26	SGP/EBBR/E7 - Measurements Zero	sgp5ebbrE7.00, sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D020716.27	SGP/EBBR/E7 - AEM Hung	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D020716.28	SGP/EBBR/E7 - Wind Speed Incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D020716.29	SGP/EBBR/E8 - Low Battery Voltage Causes Incorrect Measurements	sgp5ebbrE8.00, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D020716.30	SGP/EBBR/E8 - AEM Hung	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D020716.8	SGP/EBBR/E7 - 6 Month Checks	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D020716.9	SGP/EBBR/E8 - 6 Month Checks	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D021113.1	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header	sgp30ebbrE2.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1, sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1
D030110.30	SGP/EBBR/E7 - Data Incorrect during 6 month checks	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030110.31	SGP/EBBR/E8 - Data Incorrect during 6 month checks	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030113.1	SGP/EBBR/E7 - Wind speed incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.10	SGP/EBBR/E8 - AEM Frozen	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030113.11	SGP/EBBR/E8 - Wind Speed Frozen	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030113.12	SGP/EBBR/E8 - Water in broken Net Rad Dome	sgp5ebbrE8.a1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030113.3	SGP/EBBR/E7 - CES data incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.4	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.5	SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.6	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.7	SGP/EBBR/E7 - AEM Problems	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.8	SGP/EBBR/E7 - T/RH Ventilator Fans Stopped	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.9	SGP/EBBR/E8 - Battery Voltage Low	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030114.2	SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030620.1	SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030712.13	SGP/EBBR/E7 - 6 Month Checks	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030712.14	SGP/EBBR/E8 - 6 Month Checks	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.4	SGP/EBBR/E8 - AEM Hung Inbetween Home Positions	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.5	SGP/EBBR/E8 - Battery Voltage Low	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.9	SGP/EBBR/E7 - AEM Hung Inbetween Home Position	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030729.1	SGP/EBBR/E8 - Pressure Sensor Measurements Incorrect	sgpebbrE8.01, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030729.3	SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030917.2	SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect	sgp15ebbrE7.b1, sgp30ebbrE7.b1
D030919.1	SGP/EBBR/E7 - Data all zero	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.2	SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.3	SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.6	SGP/EBBR/E8 - Water in Net Radiometer, Surface Fluxes Incorrect	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D031031.1	SGP/EBBR/E7 - Reference Temperature Failure	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031204.6	SGP/EBBR/E7 - 6 Month Checks	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031204.7	SGP/EBBR/E8 - 6 Month Checks	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D031211.6	SGP/EBBR/E7 - Pressure Sensor Data Incorrect	sgp5ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031222.12	SGP/EBBR/E8 - Net Radiometer Iced Over During Storm	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D031222.9	SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040206.3	SGP/EBBR/E7 - Pressure Sensor Data Incorret	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040304.3	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040304.4	SGP/EBBR/E7 - Tref Problem Causes All Temps. to be Incorrect	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040304.6	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D040304.7	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice	sgp5ebbrE8.b1, sgp30ebbrE8.b1
D040318.17	SGP/EBBR/E8 - Wind Speed Sensor Frozen Stopped By Icing	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D040331.2	SGP/EBBR/E8 - AEM Replacement	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1, sgp30baebbrE8.c1
D040813.8	SGP/EBBR/E7 - Pressure Too High	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040915.5	SGP/EBBR/E8 - Net Radiation Incorrect, Fluxes Incorrect	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D041005.3	SGP/EBBR/E7 - Data Missing	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D041222.8	SGP/EBBR/E7 - 6 Month Checks	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D041222.9	SGP/EBBR/E8 - 6 Month Checks	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050206.6	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice Storm	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D050206.7	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Storm	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050207.3	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice Storm	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050215.11	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D050215.12	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Storm	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050215.13	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050330.2	SGP/EBBR/E7 - Wrong Datalogger Program	sgp30ebbrE7.b1
D050413.3	SGP/EBBR/E8 - Battery Voltage Problem	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050719.6	SGP/EBBR/E7 - Improved EBBR CR10 Program	sgp30ebbrE7.b1
D050719.7	SGP/EBBR/E8 - Improved EBBR CR10 Program	sgp30ebbrE8.b1
D051024.1	SGP/EBBR/E7 - Data Missing	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051106.20	SGP/EBBR/E7 - Average Soil Heat Flux Incorrect	sgp30ebbrE7.b1
D051106.21	SGP/EBBR/E8 - Average Soil Heat Flux Incorrect	sgp30ebbrE8.b1
D051106.3	SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051106.4	SGP/EBBR/E8 - Soil Heat Flow #2 Incorrect	sgp15ebbrE8.b1, sgp30ebbrE8.b1
D051106.5	SGP/EBBR/E8 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D051112.4	SGP/EBBR/E7 - metadata corrections	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051112.5	SGP/EBBR/E8 - metadata corrections	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060111.3	SGP/EBBR/E7 - Barometric Pressure Incorrect	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060111.4	SGP/EBBR/E8 - AEM Not Exchanging	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.4	SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrect	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060501.5	SGP/EBBR/E7 - Missing Data	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060501.6	SGP/EBBR/E8 - Flux and Gradient Measurements Suspect	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.7	SGP/EBBR/E8 - Missing Data	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.8	SGP/EBBR/E8 - Wind Speed Sensor Frozen Stopped	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.9	SGP/EBBR/E8 - Fluxes Incorrect; Left Humidity Near Zero	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060508.2	SGP/EBBR/E8 - Sensible and Latent Heat Flux Suspect	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060818.8	SGP/EBBR/E8 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060818.9	SGP/EBBR/E8 - Missing Data	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060921.2	SGP/EBBR/E7 - Data Missing	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D070215.3	SGP/EBBR/E7 - Windspeed threshhold too high	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D070223.2	SGP/EBBR/E8 - Failed Temp/RH sensor	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1

DQRID : D011127.23

Start Date	Start Time	End Date	End Time
05/08/2001	1800	05/08/2001	1901
11/25/2001	1435	11/25/2001	1601

Subject:	SGP EBBR E7 - E7 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp5ebbrE7.a1: temperature of the top humidity sensor chamber(thum_top) Reference Thermistor Temperature(tref) top relative humidity(hum_top) pressure at constant pressure surface(pres) Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) specific humidity(q) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) top air temperature(tair_top) average surface soil heat flow at the surface(ave_shf) Resultant wind speed(res_ws) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil moisture 1 (mass water/mass dry soil)(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) soil heat flow at the surface 3(g3) temperature of the top humidity sensor chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) specific humidity(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) corrected sensible heat flux(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 1(g1) top relative humidity(hum_top) soil heat flow at the surface 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom relative humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) wind direction (relative to true north)(wind_d) Soil moisture 2 (mass water/mass dry soil)(sm2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow at the surface 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D011127.24

Start Date	Start Time	End Date	End Time
04/24/2001	1700	04/24/2001	1746
11/06/2001	1815	11/06/2001	1931

Subject:	SGP EBBR E8 - E8 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp15ebbrE8.a1: Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(r_sm4) Soil heat flow 5(mv_hft5) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 5(r_sm5) Soil moisture 1(r_sm1) Right air temperature(tair_r) Soil heat flow 2(mv_hft2) Soil temperature 2(rr_ts2) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 5(rr_ts5) Soil heat flow 3(mv_hft3) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Soil moisture 4(rr_sm4) Soil moisture 5(rr_sm5) Soil heat flow 1(mv_hft1) Soil temperature 4(rr_ts4) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) scalar wind speed(wind_s) Soil moisture 2(r_sm2) Net radiation(mv_q) Reference temperature(rr_tref) Soil moisture 1(rr_sm1) Soil moisture 3(rr_sm3) Left air temperature(tair_l) Soil moisture 2(rr_sm2) sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 3(shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.a1: standard deviation of wind direction (sigma theta)(sigma_wd) top relative humidity(hum_top) wind direction (relative to true north)(wind_d) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) scalar wind speed(wind_s) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) specific humidity(q) bottom air temperature(tair_bot) sgp30ebbrE8.a1: 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Soil moisture 3 (mass water/mass dry soil)(sm3) temperature of the top humidity sensor chamber(thum_top) Soil moisture 2 (mass water/mass dry soil)(sm2) latent heat flux(e) Soil moisture 4 (mass water/mass dry soil)(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 5(cs5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) soil heat flow at the surface 5(g5) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 3(ces3) Resultant wind speed(res_ws) 5 cm soil heat flow, site 1(shf1) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 5(shf5) Soil heat capacity 1(cs1) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces1) top vapor pressure(vp_top) soil heat flow at the surface 3(g3) 0-5 cm change in soil heat storage with time, site 2(ces2) top relative humidity(hum_top) soil heat flow at the surface 4(g4) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 3(cs3) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) corrected sensible heat flux(h) 0-5 cm integrated soil temperature, site 2(ts1) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) 5 cm soil heat flow, site 4(shf4) bottom air temperature(tair_bot) Soil moisture 1 (mass water/mass dry soil)(sm1) pressure at constant pressure surface(pres) specific humidity(q) soil heat flow at the surface 1(g1) 0-5 cm integrated soil temperature, site 2(ts2) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D011129.6

Start Date	Start Time	End Date	End Time
04/10/2001	1945	04/10/2001	2031

Subject:	SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The AEM stuck in one position, causing the indicated measurements and calculated quantities to be incorrect.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D011129.7

Start Date	Start Time	End Date	End Time
05/07/2001	1900	05/07/2001	1901

Subject:	SGP EBBR E7 - E7 EBBR All Data Incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The data was incorrect immediately after the re-calibrated system was installed and put into service.
Measurements:	sgp5ebbrE7.a1: temperature of the top humidity sensor chamber(thum_top) Reference Thermistor Temperature(tref) top relative humidity(hum_top) pressure at constant pressure surface(pres) Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) specific humidity(q) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) top air temperature(tair_top) average surface soil heat flow at the surface(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) Resultant wind speed(res_ws) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil moisture 1 (mass water/mass dry soil)(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) soil heat flow at the surface 3(g3) temperature of the top humidity sensor chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) specific humidity(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) corrected sensible heat flux(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 1(g1) top relative humidity(hum_top) soil heat flow at the surface 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom relative humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) wind direction (relative to true north)(wind_d) Soil moisture 2 (mass water/mass dry soil)(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow at the surface 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D011129.8

Start Date	Start Time	End Date	End Time
05/07/2001	1930	05/07/2001	1931

Subject:	SGP EBBR E7 - E7 EBBR Data Incorrect After Recalibration
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil temperature measurements and the half hour average were incorrect the half hour after starting the recalibrated system, causing other measurements and calculated quantities to be incorrect.
Measurements:	sgp15ebbrE7.a1: Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil temperature 1(rr_ts1) sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm integrated soil temperature, site 4(ts4) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) soil heat flow at the surface 3(g3) soil heat flow at the surface 1(g1) soil heat flow at the surface 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 2(ts1) sgp15ebbrE7.b1: Soil temperature 4(rr_ts4) Soil temperature 3(rr_ts3) Soil temperature 5(rr_ts5) Soil temperature 1(rr_ts1) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) Soil moisture 2 (mass water/mass dry soil)(sm2) soil heat flow at the surface 3(g3) soil heat flow at the surface 2(g2) Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 4(ts4) corrected sensible heat flux(h) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm change in soil heat storage with time, site 4(ces4) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) soil heat flow at the surface 4(g4) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) soil heat flow at the surface 5(g5)

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DQRID : D011129.9

Start Date	Start Time	End Date	End Time
08/28/2001	1900	08/28/2001	1901

Subject:	SGP EBBR E7 - E7 EBBR Data Incorrect After Missing Data Period
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil temperature measurements and the half hour average were incorrect the half hour after a missing data period, causing other measurements and calculated quantities to be incorrect.
Measurements:	sgp15ebbrE7.a1: Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil temperature 1(rr_ts1) sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm integrated soil temperature, site 4(ts4) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) soil heat flow at the surface 3(g3) soil heat flow at the surface 1(g1) soil heat flow at the surface 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 2(ts1) sgp15ebbrE7.b1: Soil temperature 4(rr_ts4) Soil temperature 3(rr_ts3) Soil temperature 5(rr_ts5) Soil temperature 1(rr_ts1) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) Soil moisture 2 (mass water/mass dry soil)(sm2) soil heat flow at the surface 3(g3) soil heat flow at the surface 2(g2) Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 4(ts4) corrected sensible heat flux(h) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm change in soil heat storage with time, site 4(ces4) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) soil heat flow at the surface 4(g4) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) soil heat flow at the surface 5(g5)

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DQRID : D011219.3

Start Date	Start Time	End Date	End Time
04/01/2001	0000	12/14/2001	2356

Subject:	SGP EBBR E8 - E8 EBBR Soil Heat Flow #1 Incorrect
DataStreams:	sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	Soil heat flow #1 was usually large negative or positive, and therefore incorrect. Sensible and latent heat fluxes can be recalculated by using the four good sets of soil measurements for the energy balance.
Measurements:	sgp15ebbrE8.a1: Soil heat flow 1(mv_hft1) sgp30ebbrE8.b1: soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) corrected sensible heat flux(h) 5 cm soil heat flow, site 1(shf1) sgp30ebbrE8.a1: average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) soil heat flow at the surface 1(g1) 5 cm soil heat flow, site 1(shf1) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) sgp15ebbrE8.b1: Soil heat flow 1(mv_hft1)

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DQRID : D011220.2

Start Date	Start Time	End Date	End Time
04/01/2001	0000	12/14/2001	2356

Subject:	SGP EBBR E8 - E8 EBBR Battery Voltage Low, Data Incorrect
DataStreams:	sgp5ebbrE8.00, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The battery voltage was frequently less than 10.5 volts. When the voltage is 10.4 V or less, all of the measurements are suspect and should not be used (they are likely incorrect).
Measurements:	sgp15ebbrE8.a1: Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(r_sm4) Soil heat flow 5(mv_hft5) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 5(r_sm5) Soil moisture 1(r_sm1) Right air temperature(tair_r) Soil heat flow 2(mv_hft2) Soil temperature 2(rr_ts2) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 5(rr_ts5) Soil heat flow 3(mv_hft3) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Soil moisture 4(rr_sm4) Soil moisture 5(rr_sm5) Soil heat flow 1(mv_hft1) Soil temperature 4(rr_ts4) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) scalar wind speed(wind_s) Soil moisture 2(r_sm2) Net radiation(mv_q) Reference temperature(rr_tref) Soil moisture 1(rr_sm1) Soil moisture 3(rr_sm3) Left air temperature(tair_l) Soil moisture 2(rr_sm2) Home signal(mv_home) sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 3(shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.a1: Home signal(home) standard deviation of wind direction (sigma theta)(sigma_wd) top relative humidity(hum_top) wind direction (relative to true north)(wind_d) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) scalar wind speed(wind_s) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) specific humidity(q) bottom air temperature(tair_bot) sgp5ebbrE8.00: Raw data stream - documentation not supported(Raw data stream - documentation not supported) sgp30ebbrE8.a1: 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Soil moisture 3 (mass water/mass dry soil)(sm3) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 2 (mass water/mass dry soil)(sm2) latent heat flux(e) Soil moisture 4 (mass water/mass dry soil)(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 5(cs5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) soil heat flow at the surface 5(g5) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 3(ces3) Resultant wind speed(res_ws) 5 cm soil heat flow, site 1(shf1) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 5(shf5) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 1(cs1) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces1) top vapor pressure(vp_top) soil heat flow at the surface 3(g3) 0-5 cm change in soil heat storage with time, site 2(ces2) top relative humidity(hum_top) soil heat flow at the surface 4(g4) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 3(cs3) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) corrected sensible heat flux(h) 0-5 cm integrated soil temperature, site 2(ts1) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) 5 cm soil heat flow, site 4(shf4) bottom air temperature(tair_bot) Soil moisture 1 (mass water/mass dry soil)(sm1) pressure at constant pressure surface(pres) specific humidity(q) soil heat flow at the surface 1(g1) 0-5 cm integrated soil temperature, site 2(ts2) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D020716.26

Start Date	Start Time	End Date	End Time
03/12/2002	2100	03/12/2002	2101

Subject:	SGP/EBBR/E7 - Measurements Zero
DataStreams:	sgp5ebbrE7.00, sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The indicated measurements were zero after interruption of the CR10 program.
Measurements:	sgp5ebbrE7.00: Raw data stream - documentation not supported(Raw data stream - documentation not supported) sgp5ebbrE7.a1: temperature of the top humidity sensor chamber(thum_top) Reference Thermistor Temperature(tref) top relative humidity(hum_top) pressure at constant pressure surface(pres) Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) specific humidity(q) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) top air temperature(tair_top) average surface soil heat flow at the surface(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) Resultant wind speed(res_ws) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil moisture 1 (mass water/mass dry soil)(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) soil heat flow at the surface 3(g3) temperature of the top humidity sensor chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) specific humidity(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) corrected sensible heat flux(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 1(g1) top relative humidity(hum_top) soil heat flow at the surface 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom relative humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) wind direction (relative to true north)(wind_d) Soil moisture 2 (mass water/mass dry soil)(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow at the surface 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D020716.27

Start Date	Start Time	End Date	End Time
04/14/2002	2200	04/23/2002	1531
05/20/2002	1200	06/06/2002	1501

Subject:	SGP/EBBR/E7 - AEM Hung
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The indicated measurements were incorrect because the automatic exchange mechanism hung in one position.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D020716.28

Start Date	Start Time	End Date	End Time
05/20/2002	1200	05/21/2002	1601

Subject:	SGP/EBBR/E7 - Wind Speed Incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The wind speed and resultant wind speed are incorrect for the indicated times because a cup had broken off of the cup anemometer.
Measurements:	sgp5ebbrE7.a1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.a1: scalar wind speed(wind_s) sgp30ebbrE7.a1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D020716.29

Start Date	Start Time	End Date	End Time
12/15/2001	0000	01/15/2002	2001

Subject:	SGP/EBBR/E8 - Low Battery Voltage Causes Incorrect Measurements
DataStreams:	sgp5ebbrE8.00, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	All measurements should be considered to be suspect when the battery voltage (see the 15 minute data) is less than 10.5 volts.
Measurements:	sgp15ebbrE8.a1: Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(r_sm4) Soil heat flow 5(mv_hft5) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 5(r_sm5) Soil moisture 1(r_sm1) Right air temperature(tair_r) Soil heat flow 2(mv_hft2) Soil temperature 2(rr_ts2) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 5(rr_ts5) Soil heat flow 3(mv_hft3) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Soil moisture 4(rr_sm4) Soil moisture 5(rr_sm5) Soil heat flow 1(mv_hft1) Soil temperature 4(rr_ts4) Battery(bat) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) scalar wind speed(wind_s) Soil moisture 2(r_sm2) Net radiation(mv_q) Reference temperature(rr_tref) Soil moisture 1(rr_sm1) Soil moisture 3(rr_sm3) Left air temperature(tair_l) Soil moisture 2(rr_sm2) Home signal(mv_home) sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 3(shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.a1: Home signal(home) standard deviation of wind direction (sigma theta)(sigma_wd) top relative humidity(hum_top) wind direction (relative to true north)(wind_d) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) scalar wind speed(wind_s) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) specific humidity(q) bottom air temperature(tair_bot) sgp5ebbrE8.00: Raw data stream - documentation not supported(Raw data stream - documentation not supported) sgp30ebbrE8.a1: 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Soil moisture 3 (mass water/mass dry soil)(sm3) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 2 (mass water/mass dry soil)(sm2) latent heat flux(e) Soil moisture 4 (mass water/mass dry soil)(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 5(cs5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) soil heat flow at the surface 5(g5) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 3(ces3) Resultant wind speed(res_ws) 5 cm soil heat flow, site 1(shf1) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 5(shf5) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 1(cs1) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces1) top vapor pressure(vp_top) soil heat flow at the surface 3(g3) 0-5 cm change in soil heat storage with time, site 2(ces2) top relative humidity(hum_top) soil heat flow at the surface 4(g4) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 3(cs3) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) corrected sensible heat flux(h) 0-5 cm integrated soil temperature, site 2(ts1) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) 5 cm soil heat flow, site 4(shf4) bottom air temperature(tair_bot) Soil moisture 1 (mass water/mass dry soil)(sm1) pressure at constant pressure surface(pres) specific humidity(q) soil heat flow at the surface 1(g1) 0-5 cm integrated soil temperature, site 2(ts2) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) Battery(bat) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D020716.30

Start Date	Start Time	End Date	End Time
01/15/2002	2015	01/28/2002	1801
01/30/2002	0445	02/12/2002	1801
02/26/2002	0230	02/26/2002	1831
02/27/2002	0315	03/26/2002	1731
04/06/2002	0000	04/09/2002	1731

Subject:	SGP/EBBR/E8 - AEM Hung
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The indicated data is incorrect while the automatic exchange mechanism was hung in one position.
Measurements:	sgp15ebbrE8.a1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D020716.8

Start Date	Start Time	End Date	End Time
05/07/2002	1645	05/07/2002	1716

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D020716.9

Start Date	Start Time	End Date	End Time
05/21/2002	1730	05/21/2002	1801

Subject:	SGP/EBBR/E8 - 6 Month Checks
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp15ebbrE8.a1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D021113.1

Start Date	Start Time	End Date	End Time
04/01/2001	0000	06/18/2003	2359

Subject:	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header
DataStreams:	sgp30ebbrE2.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1, sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1
Description:	The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the EBBR 30 minute netcdf header have been incorrect from the beginning of processing the data into netcdf files. The correct units are MJ/m^3/C. This does not affect the data quality.
Measurements:	sgp30ebbrE8.b1: Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1) sgp30ebbrE4.b1: Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) sgp30ebbrE9.b1: Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) sgp30ebbrE18.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) sgp30ebbrE26.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) sgp30ebbrE13.b1: Soil heat capacity 4(cs4) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1) Soil heat capacity 3(cs3) Soil heat capacity 5(cs5) sgp30ebbrE7.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) sgp30ebbrE12.b1: Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 3(cs3) sgp30ebbrE19.b1: Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) sgp30ebbrE2.b1: Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) sgp30ebbrE22.b1: Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) sgp30ebbrE20.b1: Soil heat capacity 3(cs3) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) sgp30ebbrE15.b1: Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1)

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DQRID : D030110.30

Start Date	Start Time	End Date	End Time
11/19/2002	2000	11/19/2002	2030

Subject:	SGP/EBBR/E7 - Data Incorrect during 6 month checks
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030110.31

Start Date	Start Time	End Date	End Time
11/05/2002	1930	11/05/2002	2000

Subject:	SGP/EBBR/E8 - Data Incorrect during 6 month checks
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp15ebbrE8.a1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D030113.1

Start Date	Start Time	End Date	End Time
07/11/2002	2100	07/18/2002	1700

Subject:	SGP/EBBR/E7 - Wind speed incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	A wind speed sensor electronics problem limited the measurement to the sensor offset. This data was incorrect.
Measurements:	sgp5ebbrE7.a1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.a1: scalar wind speed(wind_s) sgp30ebbrE7.a1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D030113.10

Start Date	Start Time	End Date	End Time
10/24/2002	1230	11/05/2002	2000

Subject:	SGP/EBBR/E8 - AEM Frozen
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	When the AEM (Automatic Exchange Mechanism) is hung inbetween a home position, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect.
Measurements:	sgp15ebbrE8.a1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D030113.11

Start Date	Start Time	End Date	End Time
10/24/2002	0230	10/25/2002	1300

Subject:	SGP/EBBR/E8 - Wind Speed Frozen
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The wind speed sensor was frozen stopped by ice. The wind speed and residual wind speed measurements are incorrect.
Measurements:	sgp15ebbrE8.a1: scalar wind speed(wind_s) sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.a1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE8.a1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D030113.12

Start Date	Start Time	End Date	End Time
08/12/2002	0000	08/12/2002	1730

Subject:	SGP/EBBR/E8 - Water in broken Net Rad Dome
DataStreams:	sgp5ebbrE8.a1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The net radiometer had water in the bottom, resulting in incorrect measurements of net radation. Calculated Sensible (h) and Latent Heat (e) Flux are therefore incorrect also.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.a1: specific humidity(q) sgp30ebbrE8.a1: latent heat flux(e) corrected sensible heat flux(h) specific humidity(q)

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DQRID : D030113.3

Start Date	Start Time	End Date	End Time
07/30/2002	1900	07/30/2002	1901

Subject:	SGP/EBBR/E7 - CES data incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	After a missing half hour, the soil temperature at the beginning of the half hour cannot be used to determine the soil energy storage term. Therefore the change of energy calculation blows up. The indicated measurements are therefore incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow at the surface 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 3(g3) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow at the surface 5(g5)

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DQRID : D030113.4

Start Date	Start Time	End Date	End Time
11/05/2002	2100	11/05/2002	2129

Subject:	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #2 measurements were incorrect while it was being replaced.
Measurements:	sgp30ebbrE7.a1: latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 2(g2) average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) 5 cm soil heat flow, site 2(shf2) sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 2(g2) corrected sensible heat flux(h) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) latent heat flux(e)

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DQRID : D030113.5

Start Date	Start Time	End Date	End Time
11/05/2002	2130	11/05/2002	2159

Subject:	SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Because soil temperature measurements were not available from the beginning of the half hour, the change in soil energy storage could not be calculated and thus is incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow at the surface 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 3(g3) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow at the surface 5(g5)

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DQRID : D030113.6

Start Date	Start Time	End Date	End Time
09/22/2002	1630	12/03/2002	1830

Subject:	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #5 was sometimes 2X the other soil heat flow measurements when heat flows were negative. This does not usually greatly affect h and e, therefore the data color has been set to yellow.
Measurements:	sgp30ebbrE7.a1: latent heat flux(e) 5 cm soil heat flow, site 5(shf5) average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) soil heat flow at the surface 5(g5) sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) soil heat flow at the surface 5(g5) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D030113.7

Start Date	Start Time	End Date	End Time
07/10/2002	0800	07/16/2002	1900
07/22/2002	1630	07/30/2002	1630
08/24/2002	0230	08/27/2002	1800

Subject:	SGP/EBBR/E7 - AEM Problems
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The AEM (Automatic Exchange Mechanism) hung in a non-home position for a few lengthy periods, during which the indicated measurements are incorrect.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030113.8

Start Date	Start Time	End Date	End Time
10/01/2002	1700	10/08/2002	1645

Subject:	SGP/EBBR/E7 - T/RH Ventilator Fans Stopped
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The temperature and relative humidity gradients are suspect because the ventilator fans were not operating during this time period. The data needs to be carefully inspected to determine when measurements, if any, are correct.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030113.9

Start Date	Start Time	End Date	End Time
10/28/2002	0945	10/28/2002	1530
10/28/2002	1630	10/28/2002	1700
10/28/2002	2130	11/04/2002	0200

Subject:	SGP/EBBR/E8 - Battery Voltage Low
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	When Battery Voltage drops below 10.5 volts, most measurements are suspect and some are often incorrect. The user will need to inspect the data carefully to determine the usability of the data.
Measurements:	sgp15ebbrE8.a1: Right air temperature(tair_r) scalar wind speed(wind_s) Left air temperature(tair_l) sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.a1: standard deviation of wind direction (sigma theta)(sigma_wd) top relative humidity(hum_top) wind direction (relative to true north)(wind_d) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) scalar wind speed(wind_s) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) specific humidity(q) bottom air temperature(tair_bot) sgp30ebbrE8.a1: 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Soil moisture 3 (mass water/mass dry soil)(sm3) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 2 (mass water/mass dry soil)(sm2) latent heat flux(e) Soil moisture 4 (mass water/mass dry soil)(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 5(cs5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) soil heat flow at the surface 5(g5) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 3(ces3) Resultant wind speed(res_ws) 5 cm soil heat flow, site 1(shf1) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 5(shf5) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 1(cs1) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces1) top vapor pressure(vp_top) soil heat flow at the surface 3(g3) 0-5 cm change in soil heat storage with time, site 2(ces2) top relative humidity(hum_top) soil heat flow at the surface 4(g4) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 3(cs3) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) corrected sensible heat flux(h) 0-5 cm integrated soil temperature, site 2(ts1) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) 5 cm soil heat flow, site 4(shf4) bottom air temperature(tair_bot) Soil moisture 1 (mass water/mass dry soil)(sm1) pressure at constant pressure surface(pres) specific humidity(q) soil heat flow at the surface 1(g1) 0-5 cm integrated soil temperature, site 2(ts2) sgp15ebbrE8.b1: scalar wind speed(wind_s) Left air temperature(tair_l) Right air temperature(tair_r)

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DQRID : D030114.2

Start Date	Start Time	End Date	End Time
07/30/2002	1800	07/30/2002	1829

Subject:	SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The data was reported as zero after a data logger replacement.
Measurements:	sgp5ebbrE7.a1: temperature of the top humidity sensor chamber(thum_top) Reference Thermistor Temperature(tref) top relative humidity(hum_top) pressure at constant pressure surface(pres) Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) specific humidity(q) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) top air temperature(tair_top) average surface soil heat flow at the surface(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) Resultant wind speed(res_ws) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil moisture 1 (mass water/mass dry soil)(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) soil heat flow at the surface 3(g3) temperature of the top humidity sensor chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) specific humidity(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) corrected sensible heat flux(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 1(g1) top relative humidity(hum_top) soil heat flow at the surface 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom relative humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) wind direction (relative to true north)(wind_d) Soil moisture 2 (mass water/mass dry soil)(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow at the surface 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D030620.1

Start Date	Start Time	End Date	End Time
06/11/2003	1730	07/15/2003	2000

Subject:	SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow Plate #5 data was intermittently incorrect at first (values too small negative), then was almost constantly so during the last half of the period. Comparison of the individual soil heat flows will quickly show the times that soil heat flow #5 was incorrect.
Measurements:	sgp15ebbrE7.a1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.a1: average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) latent heat flux(e) 5 cm soil heat flow, site 5(shf5) corrected sensible heat flux(h) sgp15ebbrE7.b1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) corrected sensible heat flux(h) latent heat flux(e) 5 cm soil heat flow, site 5(shf5) soil heat flow at the surface 5(g5)

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DQRID : D030712.13

Start Date	Start Time	End Date	End Time
04/22/2003	1650	04/22/2003	1720

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030712.14

Start Date	Start Time	End Date	End Time
05/06/2003	1750	05/06/2003	1825

Subject:	SGP/EBBR/E8 - 6 Month Checks
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE8.a1: Right relative humidity(mv_hum_r) Right air temperature(tair_r) Left air temperature(tair_l) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l)

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DQRID : D030712.4

Start Date	Start Time	End Date	End Time
01/16/2003	1245	01/28/2003	1915
02/06/2003	1400	02/11/2003	1930
02/23/2003	0945	03/11/2003	1800
03/19/2003	1900	03/25/2003	1800

Subject:	SGP/EBBR/E8 - AEM Hung Inbetween Home Positions
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE8.a1: Right relative humidity(mv_hum_r) Right air temperature(tair_r) Left air temperature(tair_l) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l)

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DQRID : D030712.5

Start Date	Start Time	End Date	End Time
02/16/2003	0000	03/22/2003	1445

Subject:	SGP/EBBR/E8 - Battery Voltage Low
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	Many of the measurements are incorrect much of the time during this period, when the battery voltage was 10.5 volts or less.
Measurements:	sgp15ebbrE8.a1: Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(r_sm4) Soil heat flow 5(mv_hft5) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 5(r_sm5) Soil moisture 1(r_sm1) Right air temperature(tair_r) Soil heat flow 2(mv_hft2) Soil temperature 2(rr_ts2) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 5(rr_ts5) Soil heat flow 3(mv_hft3) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Soil moisture 4(rr_sm4) Soil moisture 5(rr_sm5) Soil heat flow 1(mv_hft1) Soil temperature 4(rr_ts4) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) scalar wind speed(wind_s) Soil moisture 2(r_sm2) Net radiation(mv_q) Reference temperature(rr_tref) Soil moisture 1(rr_sm1) Soil moisture 3(rr_sm3) Left air temperature(tair_l) Soil moisture 2(rr_sm2) Home signal(mv_home) sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 3(shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.a1: Home signal(home) standard deviation of wind direction (sigma theta)(sigma_wd) top relative humidity(hum_top) wind direction (relative to true north)(wind_d) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) scalar wind speed(wind_s) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) specific humidity(q) bottom air temperature(tair_bot) sgp30ebbrE8.a1: 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Soil moisture 3 (mass water/mass dry soil)(sm3) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 2 (mass water/mass dry soil)(sm2) latent heat flux(e) Soil moisture 4 (mass water/mass dry soil)(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 5(cs5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) soil heat flow at the surface 5(g5) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 3(ces3) Resultant wind speed(res_ws) 5 cm soil heat flow, site 1(shf1) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 5(shf5) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 1(cs1) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces1) top vapor pressure(vp_top) soil heat flow at the surface 3(g3) 0-5 cm change in soil heat storage with time, site 2(ces2) top relative humidity(hum_top) soil heat flow at the surface 4(g4) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 3(cs3) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) corrected sensible heat flux(h) 0-5 cm integrated soil temperature, site 2(ts1) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) 5 cm soil heat flow, site 4(shf4) bottom air temperature(tair_bot) Soil moisture 1 (mass water/mass dry soil)(sm1) pressure at constant pressure surface(pres) specific humidity(q) soil heat flow at the surface 1(g1) 0-5 cm integrated soil temperature, site 2(ts2) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D030712.9

Start Date	Start Time	End Date	End Time
02/24/2003	0900	03/11/2003	1800

Subject:	SGP/EBBR/E7 - AEM Hung Inbetween Home Position
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030729.1

Start Date	Start Time	End Date	End Time
08/12/2003	1800	09/02/2003	1800

Subject:	SGP/EBBR/E8 - Pressure Sensor Measurements Incorrect
DataStreams:	sgpebbrE8.01, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The EBBR barometer did not agree with the SMOS at all times. However this problem only rarely affected the sensible and latent heat flux values. Replacement of the barometer on 29 july 2003, 12 aug 2003, and 26 aug 2003 caused some obvious disruption in data flow.
Measurements:	sgp30ebbrE8.b1: pressure at constant pressure surface(pres) sgp15ebbrE8.a1: Atmospheric pressure(mv_pres) sgpebbrE8.01: Raw data stream - documentation not supported(Raw data stream - documentation not supported) sgp5ebbrE8.a1: pressure at constant pressure surface(pres) sgp30ebbrE8.a1: pressure at constant pressure surface(pres) sgp15ebbrE8.b1: Atmospheric pressure(mv_pres)

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DQRID : D030729.3

Start Date	Start Time	End Date	End Time
07/27/2003	1330	10/07/2003	2000

Subject:	SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	After a while, the teflon slides on the AEMs warp from heat and use. This tends to make the AEM drag, jam, and get hung. This happened at E7 EBBR. Replacement of the AEM resolved the problem.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top)

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DQRID : D030917.2

Start Date	Start Time	End Date	End Time
10/13/2003	0000	11/18/2003	2000

Subject:	SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #5 went offscale at times. Latent and Sensible Heat Fluxes were incorrect when this occurred.
Measurements:	sgp15ebbrE7.b1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) soil heat flow at the surface 5(g5) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D030919.1

Start Date	Start Time	End Date	End Time
08/26/2003	1800	08/26/2003	1800

Subject:	SGP/EBBR/E7 - Data all zero
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Data values were all zero after restarting the CR10 datalogger.
Measurements:	sgp5ebbrE7.a1: temperature of the top humidity sensor chamber(thum_top) Reference Thermistor Temperature(tref) top relative humidity(hum_top) pressure at constant pressure surface(pres) Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) specific humidity(q) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) top air temperature(tair_top) average surface soil heat flow at the surface(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) Resultant wind speed(res_ws) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) Soil moisture 4 (mass water/mass dry soil)(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil moisture 1 (mass water/mass dry soil)(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) soil heat flow at the surface 3(g3) temperature of the top humidity sensor chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) pressure at constant pressure surface(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) specific humidity(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) corrected sensible heat flux(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 1(g1) top relative humidity(hum_top) soil heat flow at the surface 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom relative humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) wind direction (relative to true north)(wind_d) Soil moisture 2 (mass water/mass dry soil)(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow at the surface 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D030919.2

Start Date	Start Time	End Date	End Time
08/26/2003	1830	08/26/2003	1830

Subject:	SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The half hour after restart of the CR10 datalogger, the soil temperatures for the beginning of the period are missing. Therefore the soil energy storage and surface flux values are also incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow at the surface 2(g2) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow at the surface 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow at the surface 3(g3) soil heat flow at the surface 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) soil heat flow at the surface 4(g4) corrected sensible heat flux(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow at the surface 5(g5)

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DQRID : D030919.3

Start Date	Start Time	End Date	End Time
08/29/2003	0230	09/05/2003	1730

Subject:	SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The net radiometer top dome was punctured by migrating birds. This alone does not cause incorrect net radiation measurements. However, when it subsequently rains, water collects in the bottom dome, causing the net radiation measurements to be too large during the day and too small at night.
Measurements:	sgp5ebbrE7.a1: specific humidity(q) sgp15ebbrE7.a1: Net radiation(mv_q) sgp30ebbrE7.a1: latent heat flux(e) corrected sensible heat flux(h) specific humidity(q) sgp15ebbrE7.b1: Net radiation(mv_q) sgp30ebbrE7.b1: specific humidity(q) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D030919.6

Start Date	Start Time	End Date	End Time
08/27/2003	0230	09/09/2003	1730

Subject:	SGP/EBBR/E8 - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	The net radiometer top dome was punctured by migrating birds. This alone does not cause incorrect net radiation measurements. However, when it subsequently rains, water collects in the bottom dome, causing the net radiation measurements to be too large during the day and too small at night.
Measurements:	sgp15ebbrE8.a1: Net radiation(mv_q) sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.a1: specific humidity(q) sgp30ebbrE8.a1: latent heat flux(e) corrected sensible heat flux(h) specific humidity(q) sgp15ebbrE8.b1: Net radiation(mv_q)

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DQRID : D031031.1

Start Date	Start Time	End Date	End Time
10/19/2003	1730	10/19/2003	1930
10/20/2003	1330	10/20/2003	1630
10/21/2003	1630	10/21/2003	1830
10/22/2003	0000	10/22/2003	1830
10/23/2003	0000	10/23/2003	1630

Subject:	SGP/EBBR/E7 - Reference Temperature Failure
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The reference T sensor was not working, affecting other temperature sensors. Sensible and latent heat fluxes were incorrect when this occurred.
Measurements:	sgp5ebbrE7.b1: top air temperature(tair_top) bottom air temperature(tair_bot) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D031204.6

Start Date	Start Time	End Date	End Time
11/04/2003	2200	11/04/2003	2230

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) sgp30ebbrE7.b1: top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) corrected sensible heat flux(h) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE7.b1: top relative humidity(hum_top) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) top vapor pressure(vp_top) top air temperature(tair_top)

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DQRID : D031204.7

Start Date	Start Time	End Date	End Time
10/07/2003	1700	10/07/2003	1735

Subject:	SGP/EBBR/E8 - 6 Month Checks
DataStreams:	sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp15ebbrE8.a1: Right relative humidity(mv_hum_r) Right air temperature(tair_r) Left air temperature(tair_l) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) sgp5ebbrE8.a1: top relative humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) sgp30ebbrE8.a1: temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) top relative humidity(hum_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) sgp15ebbrE8.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l)

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DQRID : D031211.6

Start Date	Start Time	End Date	End Time
03/07/2003	1500	10/12/2003	2355

Subject:	SGP/EBBR/E7 - Pressure Sensor Data Incorrect
DataStreams:	sgp5ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem.
Measurements:	sgp5ebbrE7.a1: pressure at constant pressure surface(pres) sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: pressure at constant pressure surface(pres)

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DQRID : D031222.12

Start Date	Start Time	End Date	End Time
12/13/2003	1400	12/14/2003	2200

Subject:	SGP/EBBR/E8 - Net Radiometer Iced Over During Storm
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The net radiometer was covered with ice from a storm. Net radiation values are incorrect, and are sometimes even negative during the daytime. Sensible and latent heat fluxes are therefore incorrect.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.b1: specific humidity(q) sgp15ebbrE8.b1: Net radiation(mv_q)

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DQRID : D031222.9

Start Date	Start Time	End Date	End Time
12/09/2003	2220	12/10/2003	1200

Subject:	SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The wind speed sensor was frozen stopped by ice. The wind speed and residual wind speed measurements are incorrect.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D040206.3

Start Date	Start Time	End Date	End Time
10/13/2003	0000	01/28/2004	2030

Subject:	SGP/EBBR/E7 - Pressure Sensor Data Incorret
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem.
Measurements:	sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: pressure at constant pressure surface(pres) sgp5ebbrE7.b1: pressure at constant pressure surface(pres)

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DQRID : D040304.3

Start Date	Start Time	End Date	End Time
01/26/2004	0755	01/28/2004	1550
02/02/2004	0840	02/03/2004	1650
02/05/2004	2330	02/06/2004	1210

Subject:	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The wind speed sensor was frozen stopped by ice from a storm. The wind speed and residual wind speed measurements are incorrect.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D040304.4

Start Date	Start Time	End Date	End Time
02/19/2004	2120	02/20/2004	0305

Subject:	SGP/EBBR/E7 - Tref Problem Causes All Temps. to be Incorrect
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The Tref sensor went crazy for this brief period, making all temperature measurements incorrect.
Measurements:	sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) temperature of the bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm integrated soil temperature, site 4(ts4) temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) sgp5ebbrE7.b1: Reference Thermistor Temperature(tref) temperature of the top humidity sensor chamber(thum_top) top air temperature(tair_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot)

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DQRID : D040304.6

Start Date	Start Time	End Date	End Time
01/31/2004	1910	02/04/2004	1750
02/05/2004	1020	02/06/2004	0820

Subject:	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D040304.7

Start Date	Start Time	End Date	End Time
01/25/2004	2300	01/26/2004	2135
01/27/2004	0425	01/27/2004	0630
01/27/2004	1130	01/27/2004	1740

Subject:	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice
DataStreams:	sgp5ebbrE8.b1, sgp30ebbrE8.b1
Description:	The wind direction sensor was frozen stopped by ice from a storm. The wind direction, sigma_wd, and residual wind speed measurements are incorrect.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) sgp5ebbrE8.b1: Resultant wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd)

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DQRID : D040318.17

Start Date	Start Time	End Date	End Time
02/26/2004	0710	02/26/2004	1410

Subject:	SGP/EBBR/E8 - Wind Speed Sensor Frozen Stopped By Icing
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D040331.2

Start Date	Start Time	End Date	End Time
04/05/2004	0000	04/06/2004	1755

Subject:	SGP/EBBR/E8 - AEM Replacement
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1, sgp30baebbrE8.c1
Description:	The AEM at E8 kept hanging in between home positions. This DQR covers only the period during which the AEM was being replaced. DQRs generally are not issued for AEMs that are not working as qc flags indicate this clearly.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) temperature of the bottom humidity sensor chamber(thum_bot) sgp30baebbrE8.c1: temperature of the bottom humidity sensor chamber(thum_bot) Aerodynamic Latent heat flux(ale) Best estimate Sensible heat flux(hcomb) latent heat flux(e) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom relative humidity(hum_bot) top air temperature(tair_top) Aerodynamic Sensible heat flux(ah) temperature of the top humidity sensor chamber(thum_top) Best estimate Latent heat flux(ecomb) top relative humidity(hum_top) bottom air temperature(tair_bot) corrected sensible heat flux(h) bottom vapor pressure(vp_bot) top vapor pressure(vp_top) sgp15ebbrE8.b1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D040813.8

Start Date	Start Time	End Date	End Time
08/10/2004	1925	08/24/2004	1820

Subject:	SGP/EBBR/E7 - Pressure Too High
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	When data collection resumed after a missing period, the barometer pressure had become very high, 102 kPa, which was not correct. This condition resulted from an incorrect calibration being used. Sensible heat flux was overestimated by about 4% and latent heat flux underestimated by about 4% because of the high pressure readings.
Measurements:	sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) pressure at constant pressure surface(pres) corrected sensible heat flux(h) latent heat flux(e) sgp5ebbrE7.b1: pressure at constant pressure surface(pres)

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DQRID : D040915.5

Start Date	Start Time	End Date	End Time
08/30/2004	1200	09/07/2004	1730

Subject:	SGP/EBBR/E8 - Net Radiation Incorrect, Fluxes Incorrect
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The net radiometer dome was broken and water entered the botom dome, causing net radiation measurements, and thus sensible and latent heat flux measurements, to be incorrect.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.b1: specific humidity(q) sgp15ebbrE8.b1: Net radiation(mv_q)

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DQRID : D041005.3

Start Date	Start Time	End Date	End Time
08/04/2004	1705	08/10/2004	1925

Subject:	SGP/EBBR/E7 - Data Missing
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	A power outage resulted in missing data for the indicated period.
Measurements:	sgp15ebbrE7.b1: east longitude for all the input platforms.(lon) Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) north latitude for all the input platforms.(lat) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Time offset from base_time(base_time) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Time offset of tweaks from base_time(time_offset) Temperature of right humidity sensor chamber(rr_thum_r) altitude above sea levelaltunits(alt) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Signature(signature) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp5ebbrE7.b1: Time offset from base_time(base_time) north latitude for all the input platforms.(lat) specific humidity(q) top relative humidity(hum_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) Time offset of tweaks from base_time(time_offset) pressure at constant pressure surface(pres) bottom relative humidity(hum_bot) top vapor pressure(vp_top) temperature of the top humidity sensor chamber(thum_top) Resultant wind speed(res_ws) bottom air temperature(tair_bot) Home signal(home) top air temperature(tair_top) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) altitude above sea levelaltunits(alt) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) temperature of the bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) east longitude for all the input platforms.(lon) Soil moisture 2 (mass water/mass dry soil)(sm2) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) north latitude for all the input platforms.(lat) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Time offset from base_time(base_time) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Time offset of tweaks from base_time(time_offset) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D041222.8

Start Date	Start Time	End Date	End Time
10/05/2004	2000	10/05/2004	2030

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) sgp30ebbrE7.b1: top relative humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) corrected sensible heat flux(h) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE7.b1: top relative humidity(hum_top) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) top vapor pressure(vp_top) top air temperature(tair_top)

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DQRID : D041222.9

Start Date	Start Time	End Date	End Time
10/19/2004	1730	10/19/2004	1800

Subject:	SGP/EBBR/E8 - 6 Month Checks
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) temperature of the bottom humidity sensor chamber(thum_bot) sgp15ebbrE8.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l)

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DQRID : D050206.6

Start Date	Start Time	End Date	End Time
01/04/2005	1450	01/05/2005	0100

Subject:	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice Storm
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D050206.7

Start Date	Start Time	End Date	End Time
01/03/2005	0810	01/04/2005	2100

Subject:	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Storm
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D050207.3

Start Date	Start Time	End Date	End Time
01/03/2005	0850	01/04/2005	2100

Subject:	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice Storm
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The wind direction sensor was frozen stopped by ice from a storm. The wind direction, sigma_wd, and residual wind speed measurements are incorrect.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) sgp5ebbrE8.b1: Resultant wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) sgp15ebbrE8.b1: Wind direction (relative to true north)(mv_wind_d)

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DQRID : D050215.11

Start Date	Start Time	End Date	End Time
01/11/2005	1330	01/12/2005	0050

Subject:	SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D050215.12

Start Date	Start Time	End Date	End Time
01/12/2005	0720	01/12/2005	1605
02/07/2005	0200	02/08/2005	1930

Subject:	SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Storm
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D050215.13

Start Date	Start Time	End Date	End Time
02/07/2005	0500	02/08/2005	0330

Subject:	SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The wind direction sensor was frozen stopped by ice from a storm. The wind direction, sigma_wd, and residual wind speed measurements are incorrect.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) sgp5ebbrE8.b1: Resultant wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) sgp15ebbrE8.b1: Wind direction (relative to true north)(mv_wind_d)

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DQRID : D050330.2

Start Date	Start Time	End Date	End Time
03/08/2005	1945	03/22/2005	1900

Subject:	SGP/EBBR/E7 - Wrong Datalogger Program
DataStreams:	sgp30ebbrE7.b1
Description:	The wrong version 9 datalogger program (unit 12 instead of 13) was installed during the period listed, causing soil heat flows to be 2 to 3 W m-2 too high, pressure to be 0.35 kPa too high, and soil moistures to be 10% too low. Effects on the sensible and latent heat flow are much smaller than the system error.
Measurements:	sgp30ebbrE7.b1: 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) Soil moisture 3 (mass water/mass dry soil)(sm3) Soil moisture 2 (mass water/mass dry soil)(sm2) Soil moisture 1 (mass water/mass dry soil)(sm1) soil heat flow at the surface 3(g3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Soil heat capacity 2(cs2)

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DQRID : D050413.3

Start Date	Start Time	End Date	End Time
04/21/2005	0230	04/26/2005	2215

Subject:	SGP/EBBR/E8 - Battery Voltage Problem
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	Battery voltage was too low to give correct data.
Measurements:	sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) scalar wind speed(wind_s) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) east longitude for all the input platforms.(lon) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) north latitude for all the input platforms.(lat) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) Time offset from base_time(base_time) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) Time offset of tweaks from base_time(time_offset) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) Time offset from base_time(base_time) temperature of the bottom humidity sensor chamber(thum_bot) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) bottom relative humidity(hum_bot) specific humidity(q) north latitude for all the input platforms.(lat) top relative humidity(hum_top) top vapor pressure(vp_top) Resultant wind speed(res_ws) scalar wind speed(wind_s) Home signal(home) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) pressure at constant pressure surface(pres) top air temperature(tair_top) east longitude for all the input platforms.(lon) altitude above sea levelaltunits(alt) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Time offset from base_time(base_time) altitude above sea levelaltunits(alt) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) Time offset of tweaks from base_time(time_offset) Battery(bat) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) north latitude for all the input platforms.(lat) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Signature(signature) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) east longitude for all the input platforms.(lon) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D050719.6

Start Date	Start Time	End Date	End Time
04/01/2001	0000	03/22/2005	1900

Subject:	SGP/EBBR/E7 - Improved EBBR CR10 Program
DataStreams:	sgp30ebbrE7.b1
Description:	Effective 20050322.1900, the EBBR.E7 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050322, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE7.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE7.a1).
Measurements:	sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D050719.7

Start Date	Start Time	End Date	End Time
04/01/2001	0000	03/22/2005	1730

Subject:	SGP/EBBR/E8 - Improved EBBR CR10 Program
DataStreams:	sgp30ebbrE8.b1
Description:	Effective 20050322.1730, the EBBR.E8 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050322, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE8.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE8.a1).
Measurements:	sgp30ebbrE8.b1: average surface soil heat flow at the surface(ave_shf) latent heat flux(e) corrected sensible heat flux(h)

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DQRID : D051024.1

Start Date	Start Time	End Date	End Time
09/20/2005	2030	10/07/2005	1530

Subject:	SGP/EBBR/E7 - Data Missing
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Data was missing because of a communication problem. However, previously missing data from 10/07-18 was recovered from the EBRR storage module and ingested, thereby reducing the data lost period significantly.
Measurements:	sgp15ebbrE7.b1: east longitude for all the input platforms.(lon) Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) north latitude for all the input platforms.(lat) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Time offset from base_time(base_time) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Time offset of tweaks from base_time(time_offset) Temperature of right humidity sensor chamber(rr_thum_r) altitude above sea levelaltunits(alt) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Signature(signature) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp5ebbrE7.b1: Time offset from base_time(base_time) north latitude for all the input platforms.(lat) specific humidity(q) top relative humidity(hum_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) Time offset of tweaks from base_time(time_offset) pressure at constant pressure surface(pres) bottom relative humidity(hum_bot) top vapor pressure(vp_top) temperature of the top humidity sensor chamber(thum_top) Resultant wind speed(res_ws) bottom air temperature(tair_bot) Home signal(home) top air temperature(tair_top) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) altitude above sea levelaltunits(alt) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) temperature of the bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) east longitude for all the input platforms.(lon) Soil moisture 2 (mass water/mass dry soil)(sm2) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) north latitude for all the input platforms.(lat) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Time offset from base_time(base_time) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Time offset of tweaks from base_time(time_offset) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D051106.20

Start Date	Start Time	End Date	End Time
03/08/2005	2000	03/22/2005	1900

Subject:	SGP/EBBR/E7 - Average Soil Heat Flux Incorrect
DataStreams:	sgp30ebbrE7.b1
Description:	A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting in both sensible and latent heat fluxes being approximately 20 watts per meter squared too large during the middle of the day.
Measurements:	sgp30ebbrE7.b1: average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) latent heat flux(e)

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DQRID : D051106.21

Start Date	Start Time	End Date	End Time
03/08/2005	1800	03/22/2005	1730

Subject:	SGP/EBBR/E8 - Average Soil Heat Flux Incorrect
DataStreams:	sgp30ebbrE8.b1
Description:	A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting in both sensible and latent heat fluxes being approximately 20 watts per meter squared too large during the middle of the day.
Measurements:	sgp30ebbrE8.b1: average surface soil heat flow at the surface(ave_shf) latent heat flux(e) corrected sensible heat flux(h)

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DQRID : D051106.3

Start Date	Start Time	End Date	End Time
09/14/2005	0000	09/20/2005	2000

Subject:	SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The top dome of the net radiometer was cracked; net radiation, and sensible and latent heat flux measurements were incorrect.
Measurements:	sgp15ebbrE7.b1: Net radiation(mv_q) sgp30ebbrE7.b1: specific humidity(q) corrected sensible heat flux(h) latent heat flux(e) sgp5ebbrE7.b1: specific humidity(q)

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DQRID : D051106.4

Start Date	Start Time	End Date	End Time
06/28/2005	1930	06/28/2005	1930

Subject:	SGP/EBBR/E8 - Soil Heat Flow #2 Incorrect
DataStreams:	sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	Soil Heat Flow #2 spiked upwards briefly at 1930 GMT.
Measurements:	sgp30ebbrE8.b1: soil heat flow at the surface 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 2(shf2) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2)

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DQRID : D051106.5

Start Date	Start Time	End Date	End Time
08/04/2005	2000	08/09/2005	2030

Subject:	SGP/EBBR/E8 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The top dome of the net radiometer was cracked and water had gotten inside it, so net radiation, and sensible and latent heat fluxes were incorrect.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.b1: specific humidity(q) sgp15ebbrE8.b1: Net radiation(mv_q)

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DQRID : D051112.4

Start Date	Start Time	End Date	End Time
10/13/2003	0000	07/22/2005	2359

Subject:	SGP/EBBR/E7 - metadata corrections
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	On 20050723, a series of metadata corrections and additions were completed. These metadata changes apply to all EBBR.E7 data collected by ARM back to the installation of the instrument in May 1993. Please see the current metadata for correct information. These changes do not affect data values or quality. The changes are summarized below: 1) Update of "sensor location" information 2) Addition of installation dates for the systems 3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:	sgp5ebbrE7.b1: Time offset from base_time(base_time) sgp30ebbrE7.b1: Time offset from base_time(base_time) sgp15ebbrE7.b1: Time offset from base_time(base_time)

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DQRID : D051112.5

Start Date	Start Time	End Date	End Time
10/13/2003	0000	07/22/2005	2359

Subject:	SGP/EBBR/E8 - metadata corrections
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	On 20050723, a series of metadata corrections and additions were completed. These metadata changes apply to all EBBR.E8 data collected by ARM back to the installation of the instrument in December 1992. Please see the current metadata for correct information. These changes do not affect data values or quality. The changes are summarized below: 1) Update of "sensor location" information 2) Addition of installation dates for the systems 3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:	sgp30ebbrE8.b1: Time offset from base_time(base_time) sgp5ebbrE8.b1: Time offset from base_time(base_time) sgp15ebbrE8.b1: Time offset from base_time(base_time)

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DQRID : D060111.3

Start Date	Start Time	End Date	End Time
12/04/2005	1700	02/20/2006	2230

Subject:	SGP/EBBR/E7 - Barometric Pressure Incorrect
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The pressure measurement sometimes dropped to zero during daytime because of unstable battery voltage.
Measurements:	sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: pressure at constant pressure surface(pres) sgp5ebbrE7.b1: pressure at constant pressure surface(pres)

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DQRID : D060111.4

Start Date	Start Time	End Date	End Time
11/26/2005	1900	01/10/2006	1630

Subject:	SGP/EBBR/E8 - AEM Not Exchanging
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The AEM hung in one position frequently and sometimes for many days during this period While the AEM was not switching, the sensible and latent heat fluxes and gradient measurements were incorrect.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) bottom air temperature(tair_bot) corrected sensible heat flux(h) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top vapor pressure(vp_top) top air temperature(tair_top) top relative humidity(hum_top) temperature of the top humidity sensor chamber(thum_top) bottom vapor pressure(vp_bot) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top vapor pressure(vp_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom relative humidity(hum_bot) top air temperature(tair_top) top relative humidity(hum_top) sgp15ebbrE8.b1: Left air temperature(tair_l) Right air temperature(tair_r)

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DQRID : D060501.4

Start Date	Start Time	End Date	End Time
03/21/2006	1000	03/21/2006	2030

Subject:	SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrect
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The left AEM aspirator was not working during this period, resulting in incorrect gradient and flux measurements.
Measurements:	sgp15ebbrE7.b1: Left relative humidity(mv_hum_l) Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top air temperature(tair_top) temperature of the bottom humidity sensor chamber(thum_bot) corrected sensible heat flux(h) top vapor pressure(vp_top) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) bottom relative humidity(hum_bot) sgp5ebbrE7.b1: top relative humidity(hum_top) bottom relative humidity(hum_bot) temperature of the top humidity sensor chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) bottom air temperature(tair_bot)

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DQRID : D060501.5

Start Date	Start Time	End Date	End Time
03/07/2006	1500	03/07/2006	2030
03/30/2006	2230	04/03/2006	1930

Subject:	SGP/EBBR/E7 - Missing Data
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	on 3/7/06 the data was missing during a battery and AC/DC charger replacement. During the 3/30/06-4/3/06 period the data was missing for an unknown reason.
Measurements:	sgp15ebbrE7.b1: east longitude for all the input platforms.(lon) Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) north latitude for all the input platforms.(lat) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Time offset from base_time(base_time) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Time offset of tweaks from base_time(time_offset) Temperature of right humidity sensor chamber(rr_thum_r) altitude above sea levelaltunits(alt) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Signature(signature) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp5ebbrE7.b1: Time offset from base_time(base_time) north latitude for all the input platforms.(lat) specific humidity(q) top relative humidity(hum_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) Time offset of tweaks from base_time(time_offset) pressure at constant pressure surface(pres) bottom relative humidity(hum_bot) top vapor pressure(vp_top) temperature of the top humidity sensor chamber(thum_top) Resultant wind speed(res_ws) bottom air temperature(tair_bot) Home signal(home) top air temperature(tair_top) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) altitude above sea levelaltunits(alt) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) temperature of the bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) east longitude for all the input platforms.(lon) Soil moisture 2 (mass water/mass dry soil)(sm2) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) north latitude for all the input platforms.(lat) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Time offset from base_time(base_time) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Time offset of tweaks from base_time(time_offset) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D060501.6

Start Date	Start Time	End Date	End Time
12/07/2005	0000	01/24/2006	2330

Subject:	SGP/EBBR/E8 - Flux and Gradient Measurements Suspect
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The flux and gradient measurements were often incorrect when the AEM did not function properly. The user needs to inspect the data (particularly the home signals) to determine when the AEM was and was not working.
Measurements:	sgp30ebbrE8.b1: bottom air temperature(tair_bot) temperature of the bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top relative humidity(hum_top) bottom vapor pressure(vp_bot) latent heat flux(e) corrected sensible heat flux(h) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) top air temperature(tair_top) top relative humidity(hum_top) top vapor pressure(vp_top) temperature of the bottom humidity sensor chamber(thum_bot) sgp15ebbrE8.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l)

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DQRID : D060501.7

Start Date	Start Time	End Date	End Time
02/25/2006	1605	03/07/2006	1800

Subject:	SGP/EBBR/E8 - Missing Data
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	Data was missing during this period.
Measurements:	sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) scalar wind speed(wind_s) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) east longitude for all the input platforms.(lon) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) north latitude for all the input platforms.(lat) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) Time offset from base_time(base_time) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) Time offset of tweaks from base_time(time_offset) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) Time offset from base_time(base_time) temperature of the bottom humidity sensor chamber(thum_bot) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) bottom relative humidity(hum_bot) specific humidity(q) north latitude for all the input platforms.(lat) top relative humidity(hum_top) top vapor pressure(vp_top) Resultant wind speed(res_ws) scalar wind speed(wind_s) Home signal(home) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) pressure at constant pressure surface(pres) top air temperature(tair_top) east longitude for all the input platforms.(lon) altitude above sea levelaltunits(alt) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Time offset from base_time(base_time) altitude above sea levelaltunits(alt) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) Time offset of tweaks from base_time(time_offset) Battery(bat) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) north latitude for all the input platforms.(lat) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Signature(signature) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) east longitude for all the input platforms.(lon) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D060501.8

Start Date	Start Time	End Date	End Time
03/21/2006	0230	03/21/2006	1600

Subject:	SGP/EBBR/E8 - Wind Speed Sensor Frozen Stopped
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	Freezing rain froze the wind speed sensor to a stopped condition.
Measurements:	sgp30ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE8.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE8.b1: scalar wind speed(wind_s)

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DQRID : D060501.9

Start Date	Start Time	End Date	End Time
02/22/2006	2030	04/04/2006	1500

Subject:	SGP/EBBR/E8 - Fluxes Incorrect; Left Humidity Near Zero
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The left humidity was intermittently incorrect, therefore the sensible and latent heat fluxes were also.
Measurements:	sgp30ebbrE8.b1: top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) top relative humidity(hum_top) corrected sensible heat flux(h) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) sgp5ebbrE8.b1: bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top vapor pressure(vp_top) sgp15ebbrE8.b1: Left relative humidity(mv_hum_l)

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DQRID : D060508.2

Start Date	Start Time	End Date	End Time
04/22/2006	1030	05/31/2006	0030

Subject:	SGP/EBBR/E8 - Sensible and Latent Heat Flux Suspect
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The left humidity sensor produced large spikes frequently. This resulted in incorrect measurements of vapor pressure gradient and thus calculations of sensible and latent heat flux.
Measurements:	sgp30ebbrE8.b1: top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) top relative humidity(hum_top) corrected sensible heat flux(h) bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) sgp5ebbrE8.b1: bottom relative humidity(hum_bot) bottom vapor pressure(vp_bot) top relative humidity(hum_top) top vapor pressure(vp_top) sgp15ebbrE8.b1: Left relative humidity(mv_hum_l)

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DQRID : D060818.8

Start Date	Start Time	End Date	End Time
06/23/2006	0130	06/27/2006	1730

Subject:	SGP/EBBR/E8 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The net radiometer top dome was broken and water had gotten into it. Sensible and latent heat fluxes and net radiation were therefore incorrect.
Measurements:	sgp30ebbrE8.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h) sgp5ebbrE8.b1: specific humidity(q) sgp15ebbrE8.b1: Net radiation(mv_q)

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DQRID : D060818.9

Start Date	Start Time	End Date	End Time
08/05/2006	1530	08/07/2006	0530

Subject:	SGP/EBBR/E8 - Missing Data
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The data was missing during this period.
Measurements:	sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) scalar wind speed(wind_s) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) east longitude for all the input platforms.(lon) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) north latitude for all the input platforms.(lat) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) Time offset from base_time(base_time) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) Time offset of tweaks from base_time(time_offset) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) Time offset from base_time(base_time) temperature of the bottom humidity sensor chamber(thum_bot) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) bottom relative humidity(hum_bot) specific humidity(q) north latitude for all the input platforms.(lat) top relative humidity(hum_top) top vapor pressure(vp_top) Resultant wind speed(res_ws) scalar wind speed(wind_s) Home signal(home) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) pressure at constant pressure surface(pres) top air temperature(tair_top) east longitude for all the input platforms.(lon) altitude above sea levelaltunits(alt) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Time offset from base_time(base_time) altitude above sea levelaltunits(alt) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) Time offset of tweaks from base_time(time_offset) Battery(bat) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) north latitude for all the input platforms.(lat) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Signature(signature) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) east longitude for all the input platforms.(lon) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D060921.2

Start Date	Start Time	End Date	End Time
08/28/2006	0330	09/04/2006	2230

Subject:	SGP/EBBR/E7 - Data Missing
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Data was missing for this period.
Measurements:	sgp15ebbrE7.b1: east longitude for all the input platforms.(lon) Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) north latitude for all the input platforms.(lat) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Time offset from base_time(base_time) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Time offset of tweaks from base_time(time_offset) Temperature of right humidity sensor chamber(rr_thum_r) altitude above sea levelaltunits(alt) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Signature(signature) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp5ebbrE7.b1: Time offset from base_time(base_time) north latitude for all the input platforms.(lat) specific humidity(q) top relative humidity(hum_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) Time offset of tweaks from base_time(time_offset) pressure at constant pressure surface(pres) bottom relative humidity(hum_bot) top vapor pressure(vp_top) temperature of the top humidity sensor chamber(thum_top) Resultant wind speed(res_ws) bottom air temperature(tair_bot) Home signal(home) top air temperature(tair_top) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) altitude above sea levelaltunits(alt) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) temperature of the bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) east longitude for all the input platforms.(lon) Soil moisture 2 (mass water/mass dry soil)(sm2) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) north latitude for all the input platforms.(lat) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Time offset from base_time(base_time) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Time offset of tweaks from base_time(time_offset) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D070215.3

Start Date	Start Time	End Date	End Time
02/01/2007	0100	02/20/2007	2100

Subject:	SGP/EBBR/E7 - Windspeed threshhold too high
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	The wind speed sensor developed worn bearings and therefore too high a starting threshhold. The data user should compare the EBBR wind speed with the SMOS wind speed to detect periods when the EBBR wind speed threshhold caused poor data quality.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) Resultant wind speed(res_ws) sgp30ebbrE7.b1: Resultant wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D070223.2

Start Date	Start Time	End Date	End Time
02/22/2007	1630	03/06/2007	2100

Subject:	SGP/EBBR/E8 - Failed Temp/RH sensor
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The right Temperature-Humidity sensor failed. The measured temperature gradients were incorrect and thus the sensible and latent heat fluxes were incorrect for this extended period. The sensor was replaced March 6.
Measurements:	sgp30ebbrE8.b1: top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) temperature of the top humidity sensor chamber(thum_top) corrected sensible heat flux(h) bottom vapor pressure(vp_bot) temperature of the bottom humidity sensor chamber(thum_bot) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top vapor pressure(vp_top) sgp15ebbrE8.b1: Temperature of right humidity sensor chamber(rr_thum_r)

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