DQRs for Session: 112152 User:liusyCompleted: 05-23-2008

Data Quality Reports for Session: 112152 User: liusy Completed: 05/23/2008

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D010213.1	SGP/EBBR/E12 - EBBR E12 Wind Speed Iced	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
D010213.2	SGP/EBBR/E12 - EBBR E12 Wind Speed Iced	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
D010402.13	SGP/EBBR/E12 - E12 EBBR Wind Direction Incorrect	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
D010402.14	SGP/EBBR/E12 - E12 EBBR Wind Speed Incorrect	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
D010403.10	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.12	SGP/EBBR/E13 - E13 Data Missing	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.13	SGP/EBBR/E13 - E13 Data Missing	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.17	SGP/EBBR/E13 - E13 EBBR All Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.18	SGP/EBBR/E13 - E13 EBBR All Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.19	SGP/EBBR/E13 - E13 EBBR All Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.20	SGP/EBBR/E13 - E13 EBBR All Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.7	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.8	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.9	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010412.1	SGP/EBBR/E13 - E13 EBBR Soil Temperature #4 Suspect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010413.1	SGP/EBBR/E13 - E13 EBBR Wind Direction Iced	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010413.2	SGP/EBBR/E13 - E13 EBBR Soil Heat Flow #4 Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D010605.5	SGP EBBR E13 - E13 EBBR Soil T #4 Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D011127.26	SGP EBBR E12 - E12 EBBR Data Incorrect During 6 Month Checks	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D011127.27	SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checks	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D011207.11	SGP EBBR E12 - E12 EBBR Data Incorrect From AEM In One Position	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D020129.10	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil heat Flows #1 and #2 Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.11	SGP EBBR E13 - E13 EBBR Data Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.12	SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.13	SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.2	SGP EBBR E13 - E13 EBBR AEM in Mid Position	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.3	SGP EBBR E13 - E13 EBBR AEM Home 30 Offset	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.4	SGP EBBR E13 - E13 EBBR AEM Home 30 Offset or AEM in Mid Position	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.5	SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.7	SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D020129.8	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect	sgp15ebbrE13.a1, sgp30ebbrE13.a1
D020129.9	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020131.13	SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.1	SGP/EBBR/E13 - Left Humidity Probe Temperature Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.2	SGP/EBBR/E13 - Data incorrect during maintenance	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.5	SGP/EBBR/E13 - Data Incorrect During 6 Month Checks	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020716.11	SGP/EBBR/E12 - 6 Month Checks	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D020716.12	SGP/EBBR/E13 - 6 Month Checks	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020717.10	SGP/EBBR/E12 - AEM Hung	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D020717.11	SGP/EBBR/E12 - Measurements Incorrect	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.00, sgp5ebbrE12.a1
D020717.12	SGP/EBBR/E12 - Resistance Measurements Incorrect	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D020717.13	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 Incorrect	sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020717.14	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #2 Incorrect	sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020717.15	SGP/EBBR/E13 - Wrong CR10 Program Installed	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.00, sgp5ebbrE13.a1
D020717.16	SGP/EBBR/E13 - Wind Direction Incorrect	sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020717.17	SGP/EBBR/E13 - AEM Hung up	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020717.6	SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrect	sgp30ebbrE12.a1, sgp30ebbrE12.b1
D020717.7	SGP/EBBR/E12 - Wind Direction Incorrect	sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D020717.8	SGP/EBBR/E12 - Reprocess: Soil Moisture 4 and 5 Incorrect	sgp30ebbrE12.a1, sgp30ebbrE12.b1
D020717.9	SGP/EBBR/E12 - Reprocess: Soil Moisture 2 and 5 Incorrect	sgp30ebbrE12.a1, sgp30ebbrE12.b1
D020726.2	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrect	sgp30ebbrE13.a1, sgp30ebbrE13.b1
D021113.4	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header	sgp30ebbrE12.a1, sgp30ebbrE13.a1, sgp30ebbrE15.a1, sgp30ebbrE20.a1, sgp30ebbrE22.a1, sgp30ebbrE26.a1, sgp30ebbrE4.a1, sgp30ebbrE7.a1, sgp30ebbrE8.a1, sgp30ebbrE9.a1
D030110.33	SGP/EBBR/E12 - Data Incorrect during 6 month checks	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030110.34	SGP/EBBR/E13 - Data Incorrect during 6 month checks	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030114.11	SGP/EBBR/E12 - Resistance-based Measurements Incorrect	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030114.12	SGP/EBBR/E12 - Wind Direction Incorrect	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030114.13	SGP/EBBR/E12 - Data zero following Logger Restart	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030114.14	SGP/EBBR/E12 - Battery Voltage Low	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030114.19	SGP/EBBR/E12 - AEM Stuck in One Position	sgp30ebbrE12.a1, sgp30ebbrE12.b1
D030115.2	SGP/EBBR/E12 - REPROCESS: Net Rad Calibration Coefficients	sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030115.3	SGP/EBBR/E12 - Data Mostly Zero Following Logger Restart	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030115.4	SGP/EBBR/E13 - Wind Speed Stalling at Low Speeds	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030115.5	SGP/EBBR/E13 - REPROCESS: Soil Moisture #1 Offset1	sgp30ebbrE13.a1, sgp30ebbrE13.b1
D030115.6	SGP/EBBR/E13 - AEM Jung between Home Positions	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030711.21	SGP/EBBR/E12 - AEM Hung Inbetween Home Positions	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030712.16	SGP/EBBR/E12 - 6 Month Checks	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
D030712.17	SGP/EBBR/E13 - 6 Month Checks	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030919.8	SGP/EBBR/E13 - Water In Net Radiometer; Surface Fluxes are Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D031031.5	SGP/EBBR/E13 - Water in Net Radiometer, Surface Fluxes Incorrect	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1

DQRID : D010213.1

Start Date	Start Time	End Date	End Time
12/11/2000	0130	12/15/2000	1630

Subject:	SGP/EBBR/E12 - EBBR E12 Wind Speed Iced
DataStreams:	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
Description:	The anemometer was frozen stopped by freezing rain; the indicated data is incorrect.
Measurements:	sgp5ebbrE12.a0: vector wind speed(res_ws) scalar wind speed(wind_s) sgp30ebbrE12.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp15ebbrE12.a1: scalar wind speed(wind_s)

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DQRID : D010213.2

Start Date	Start Time	End Date	End Time
12/18/2000	0730	12/18/2000	1115

Subject:	SGP/EBBR/E12 - EBBR E12 Wind Speed Iced
DataStreams:	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
Description:	The anemometer was frozen stopped by freezing rain; the indicated data is incorrect.
Measurements:	sgp5ebbrE12.a0: vector wind speed(res_ws) scalar wind speed(wind_s) sgp30ebbrE12.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp15ebbrE12.a1: scalar wind speed(wind_s)

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DQRID : D010402.13

Start Date	Start Time	End Date	End Time
12/18/2000	0645	12/18/2000	1101

Subject:	SGP/EBBR/E12 - E12 EBBR Wind Direction Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
Description:	The wind direction vane was frozen stopped in one direction by icing.
Measurements:	sgp5ebbrE12.a0: standard deviation of wind direction (sigma theta)(sigma_wd) vector wind speed(res_ws) wind direction (relative to true north)(wind_d) sgp30ebbrE12.a1: vector wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) sgp15ebbrE12.a1: Wind direction (relative to true north)(mv_wind_d)

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DQRID : D010402.14

Start Date	Start Time	End Date	End Time
12/18/2000	0645	12/18/2000	1101

Subject:	SGP/EBBR/E12 - E12 EBBR Wind Speed Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp30ebbrE12.a1, sgp5ebbrE12.a0
Description:	The wind speed sensor cups were frozen stopped by icing.
Measurements:	sgp5ebbrE12.a0: vector wind speed(res_ws) scalar wind speed(wind_s) sgp30ebbrE12.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp15ebbrE12.a1: scalar wind speed(wind_s)

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DQRID : D010403.10

Start Date	Start Time	End Date	End Time
01/04/2001	1730	01/04/2001	1731

Subject:	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions. Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:	sgp15ebbrE13.a1: Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D010403.12

Start Date	Start Time	End Date	End Time
11/06/2000	2255	11/07/2000	1810

Subject:	SGP/EBBR/E13 - E13 Data Missing
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	Data was missing during battery dropout; solar panel regulator not working.
Measurements:	sgp5ebbrE13.a0: Time offset of tweaks from base_time(time_offset) Dummy altitude for Zeb(alt) Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) lat(lat) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) lon(lon) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) base time(base_time) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Dummy altitude for Zeb(alt) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) lon(lon) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Battery(bat) lat(lat) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Time offset of tweaks from base_time(time_offset) base time(base_time) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Signature(signature) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) lat(lat) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) Dummy altitude for Zeb(alt) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Time offset of tweaks from base_time(time_offset) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) base time(base_time) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) lon(lon) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.13

Start Date	Start Time	End Date	End Time
11/08/2000	0010	11/09/2000	1515

Subject:	SGP/EBBR/E13 - E13 Data Missing
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	Data was missing during battery dropout; solar panel regulator not working.
Measurements:	sgp5ebbrE13.a0: Time offset of tweaks from base_time(time_offset) Dummy altitude for Zeb(alt) Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) lat(lat) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) lon(lon) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) base time(base_time) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Dummy altitude for Zeb(alt) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) lon(lon) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Battery(bat) lat(lat) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Time offset of tweaks from base_time(time_offset) base time(base_time) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Signature(signature) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) lat(lat) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) Dummy altitude for Zeb(alt) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Time offset of tweaks from base_time(time_offset) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) base time(base_time) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) lon(lon) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.17

Start Date	Start Time	End Date	End Time
11/06/2000	0130	11/06/2000	0431

Subject:	SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	Low battery voltage caused all data to be incorrect.
Measurements:	sgp5ebbrE13.a0: Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) 5 cm soil heat flow, site 3(shf3) Temperature of bottom humidity sensor chamber(thum_bot) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.18

Start Date	Start Time	End Date	End Time
11/06/2000	0120	11/06/2000	2255

Subject:	SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	All data was incorrect for an unknown reason.
Measurements:	sgp5ebbrE13.a0: Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) 5 cm soil heat flow, site 3(shf3) Temperature of bottom humidity sensor chamber(thum_bot) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.19

Start Date	Start Time	End Date	End Time
11/12/2000	0945	11/12/2000	1116

Subject:	SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	Battery voltage was too low. All data was incorrect.
Measurements:	sgp5ebbrE13.a0: Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) 5 cm soil heat flow, site 3(shf3) Temperature of bottom humidity sensor chamber(thum_bot) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.20

Start Date	Start Time	End Date	End Time
11/13/2000	0015	11/14/2000	0031

Subject:	SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	Battery voltage was too low. All data was incorrect.
Measurements:	sgp5ebbrE13.a0: Retrieved pressure profile(pres) bottom air temperature(tair_bot) top vapor pressure(vp_top) vector wind speed(res_ws) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) scalar wind speed(wind_s) wind direction (relative to true north)(wind_d) net radiation(q) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) 5 cm soil heat flow, site 3(shf3) Temperature of bottom humidity sensor chamber(thum_bot) average surface soil heat flow(ave_shf) Bottom humidity(hum_bot) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 4(shf4) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D010403.7

Start Date	Start Time	End Date	End Time
12/15/2000	0030	12/28/2000	1931

Subject:	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions. Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:	sgp15ebbrE13.a1: Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D010403.8

Start Date	Start Time	End Date	End Time
12/14/2000	0200	12/14/2000	2301

Subject:	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions. Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:	sgp15ebbrE13.a1: Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D010403.9

Start Date	Start Time	End Date	End Time
12/31/2000	2300	12/31/2000	2331

Subject:	SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions. Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:	sgp15ebbrE13.a1: Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D010412.1

Start Date	Start Time	End Date	End Time
02/01/2000	0000	12/31/2000	0000

Subject:	SGP/EBBR/E13 - E13 EBBR Soil Temperature #4 Suspect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	Soil Temperature #4 produced noisy measurements, resulting in quantities calculated from it to be of suspect quality. This condition normally occurred early in the GMT day. Sensible (h) and latent (e) heat fluxes were not normally greatly affected. Average surface heat flow was normally slightly underestimated.
Measurements:	sgp15ebbrE13.a1: Soil temperature 4(rr_ts4) sgp30ebbrE13.a1: latent heat flux(e) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 4(cs4)

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DQRID : D010413.1

Start Date	Start Time	End Date	End Time
12/11/2000	0000	12/14/2000	1931

Subject:	SGP/EBBR/E13 - E13 EBBR Wind Direction Iced
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	The wind direction sensor was iced stopped for the indicated period.
Measurements:	sgp5ebbrE13.a0: wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) vector wind speed(res_ws) sgp15ebbrE13.a1: Wind direction (relative to true north)(mv_wind_d) sgp30ebbrE13.a1: wind direction (relative to true north)(wind_d) vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd)

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DQRID : D010413.2

Start Date	Start Time	End Date	End Time
08/13/2000	1930	01/12/2001	2001

Subject:	SGP/EBBR/E13 - E13 EBBR Soil Heat Flow #4 Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	Soil Heat Flow #4 was large positive or negative, but always incorrect during the indicated period. This resulted in overestimates or underestimates of laetnt and sensible heat fluxes and average soil heat flow.
Measurements:	sgp15ebbrE13.a1: Soil heat flow 4(mv_hft4) sgp30ebbrE13.a1: 5 cm soil heat flow, site 4(shf4) latent heat flux(e) average surface soil heat flow(ave_shf) soil heat flow, site 4(g4) h(h) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)

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DQRID : D010605.5

Start Date	Start Time	End Date	End Time
09/29/1999	0000	03/08/2001	1931

Subject:	SGP EBBR E13 - E13 EBBR Soil T #4 Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	Soil Temperature #4 floated around, causing average soil heat flow to sometimes be too small (resulting too small a sensible heat flux and too large a latent heat flux) or too large (resulting in too large a sensible heat flux and too small a latent heat flux). Investigation of g4 will indicate when these conditions occurred and the likely effect on sensible and latent heat fluxes.
Measurements:	sgp15ebbrE13.a1: Soil temperature 4(rr_ts4) sgp30ebbrE13.a1: latent heat flux(e) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm integrated soil temperature, site 4(ts4)

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DQRID : D011127.26

Start Date	Start Time	End Date	End Time
04/03/2001	1625	04/03/2001	1716
10/18/2001	1930	10/18/2001	2116

Subject:	SGP EBBR E12 - E12 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp15ebbrE12.b1: Left relative humidity(mv_hum_l) Soil moisture 2(r_sm2) Soil temperature 5(rr_ts5) Temperature of left humidity sensor chamber(rr_thum_l) Reference temperature(rr_tref) scalar wind speed(wind_s) Soil temperature 4(rr_ts4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil heat flow 4(mv_hft4) Soil moisture 1(r_sm1) Soil moisture 4(r_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(r_sm5) Soil heat flow 3(mv_hft3) Left air temperature(tair_l) Soil temperature 1(rr_ts1) Soil temperature 3(rr_ts3) Temperature of right humidity sensor chamber(rr_thum_r) Wind direction (relative to true north)(mv_wind_d) Soil moisture 3(r_sm3) Atmospheric pressure(mv_pres) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Net radiation(mv_q) sgp30ebbrE12.a1: 5 cm soil heat flow, site 1(shf1) net radiation(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 3(shf3) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) Bottom humidity(hum_bot) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 2(g2) 5 cm soil heat flow, site 5(shf5) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) h(h) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 5(ts5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) vector wind speed(res_ws) soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) volumetric soil moisture, site 5(sm5) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Reference Thermistor Temperature(tref) vector wind speed(res_ws) top air temperature(tair_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) Top humidity(hum_top) Retrieved pressure profile(pres) net radiation(q) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) scalar wind speed(wind_s) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 1(g1) soil heat flow, site 3(g3) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 4(g4) Retrieved pressure profile(pres) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) Temperature of the top humidity chamber(thum_top) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 1(sm1) soil heat flow, site 5(g5) vector wind speed(res_ws) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 2(shf2) top air temperature(tair_top) Top humidity(hum_top) volumetric soil moisture, site 4(sm4) volumetric soil moisture, site 2(sm2) latent heat flux(e) Bottom humidity(hum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 5(sm5) net radiation(q) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow, site 5(shf5) scalar wind speed(wind_s) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 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) sgp15ebbrE12.a1: Soil moisture 5(r_sm5) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 3(mv_hft3) Soil moisture 3(r_sm3) Soil heat flow 2(mv_hft2) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 4(mv_hft4) Soil temperature 1(rr_ts1) Soil moisture 5(rr_sm5) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 2(rr_sm2) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(rr_sm1) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 5(rr_ts5) Soil heat flow 1(mv_hft1) Soil moisture 3(rr_sm3) Soil moisture 4(rr_sm4) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Atmospheric pressure(mv_pres) Reference temperature(rr_tref)

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DQRID : D011127.27

Start Date	Start Time	End Date	End Time
04/20/2001	1720	04/20/2001	1749
10/04/2001	1835	10/04/2001	1934

Subject:	SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(rr_sm3) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil moisture 4(rr_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(rr_sm5) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil moisture 1(rr_sm1) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Soil moisture 4(r_sm4) sgp5ebbrE13.a1: vector wind speed(res_ws) Top humidity(hum_top) Reference Thermistor Temperature(tref) Retrieved pressure profile(pres) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top air temperature(tair_top) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) volumetric soil moisture, site 4(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) volumetric soil moisture, site 5(sm5) soil heat flow, site 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) standard deviation of wind direction (sigma theta)(sigma_wd) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top air temperature(tair_top) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) vector wind speed(res_ws) Bottom humidity(hum_bot) Retrieved pressure profile(pres) soil heat flow, site 1(g1) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) net radiation(q) volumetric soil moisture, site 3(sm3) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 1(sm1) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) Bottom humidity(hum_bot) average surface soil heat flow(ave_shf) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D011207.11

Start Date	Start Time	End Date	End Time
04/06/2001	2030	04/11/2001	1731
04/16/2001	1900	04/17/2001	1631
04/17/2001	2330	04/18/2001	1631
04/18/2001	2100	04/20/2001	1301
04/20/2001	2130	04/21/2001	0931
04/21/2001	2030	04/26/2001	1501
04/27/2001	0030	05/01/2001	1431

Subject:	SGP EBBR E12 - E12 EBBR Data Incorrect From AEM In One Position
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The AEM kept stopping in one position. Offset biases are not removed from the gradient data in this situation and the data indicated is therefore incorrect.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r)

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DQRID : D020129.10

Start Date	Start Time	End Date	End Time
10/05/2001	1700	01/18/2002	0001

Subject:	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil heat Flows #1 and #2 Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	Soil Heat Flow probes #1 and #2 were incorrect during the indicated period (and for some time afterward, to be covered in another DQR). Outputs from the probes were typically too large negative or too large positive.
Measurements:	sgp15ebbrE13.b1: Soil heat flow 2(mv_hft2) Soil heat flow 1(mv_hft1) sgp15ebbrE13.a1: Soil heat flow 1(mv_hft1) Soil heat flow 2(mv_hft2) sgp30ebbrE13.b1: 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow, site 2(shf2) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) sgp30ebbrE13.a1: soil heat flow, site 1(g1) 5 cm soil heat flow, site 2(shf2) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 1(shf1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow(ave_shf) h(h)

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DQRID : D020129.11

Start Date	Start Time	End Date	End Time
10/05/2001	1715	10/05/2001	1731

Subject:	SGP EBBR E13 - E13 EBBR Data Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The 5 and 15 minute data was zero and thus the thirty minute data was also incorrect. This occurs after the restart of an EBBR system, in this case after a recalibration unit changeout.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Home signal(mv_home) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) Battery(bat) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(rr_sm3) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil moisture 4(rr_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(rr_sm5) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil heat flow 5(mv_hft5) Soil moisture 1(rr_sm1) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp5ebbrE13.a1: vector wind speed(res_ws) Top humidity(hum_top) Reference Thermistor Temperature(tref) Retrieved pressure profile(pres) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top air temperature(tair_top) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) Home signal(home) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) volumetric soil moisture, site 4(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) soil heat flow, site 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) standard deviation of wind direction (sigma theta)(sigma_wd) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top air temperature(tair_top) Top humidity(hum_top) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) vector wind speed(res_ws) Bottom humidity(hum_bot) Retrieved pressure profile(pres) soil heat flow, site 1(g1) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) net radiation(q) volumetric soil moisture, site 3(sm3) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 1(sm1) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) Bottom humidity(hum_bot) average surface soil heat flow(ave_shf) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D020129.12

Start Date	Start Time	End Date	End Time
10/08/2001	2000	10/12/2001	1731

Subject:	SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	The left T/RH Probe Temperature was often incorrect, causing the other indicated measurements to be incorrect also.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) sgp30ebbrE13.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) h(h) sgp30ebbrE13.a1: latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D020129.13

Start Date	Start Time	End Date	End Time
10/12/2001	1735	10/18/2001	1601
11/22/2001	0130	11/25/2001	1531
01/05/2002	1930	01/05/2002	1931
01/06/2002	1930	01/06/2002	2101
01/07/2002	2330	01/07/2002	2331
01/08/2002	1730	01/08/2002	1801
01/09/2002	0330	01/18/2002	0001

Subject:	SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	The left T/RH Probe Temperature was often incorrect, causing the other indicated measurements to be incorrect also. When the home30 signal had an offset, the top RH probe temperature was incorrect but not the bottom RH probe temperature.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) sgp30ebbrE13.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) latent heat flux(e) h(h) sgp30ebbrE13.a1: latent heat flux(e) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D020129.2

Start Date	Start Time	End Date	End Time
10/09/2001	0245	10/09/2001	2145
11/25/2001	1545	12/28/2001	1931

Subject:	SGP EBBR E13 - E13 EBBR AEM in Mid Position
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The AEM stopped before reaching the end of it's travel, causing the home signals to be between 0 and 3 during much of this period (therefore the data is colored yellow). All gradient data, sensible heat flux, latent heat flux, and the Bowen ratio are incorrect during this condition.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D020129.3

Start Date	Start Time	End Date	End Time
10/12/2001	1315	11/25/2001	1541
12/28/2001	1930	01/18/2002	0001

Subject:	SGP EBBR E13 - E13 EBBR AEM Home 30 Offset
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The AEM home30 signal is offset by approximately 25; it appears that the electronics of the AEM is adding the home15 and home30 voltages together when the AEM is in the home30 position. All gradient data, sensible heat flux, latent heat flux, and the Bowen ratio are incorrect during this condition.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D020129.4

Start Date	Start Time	End Date	End Time
10/09/2001	2245	10/12/2001	1301

Subject:	SGP EBBR E13 - E13 EBBR AEM Home 30 Offset or AEM in Mid Position
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The AEM stopped before reaching the end of it's travel, causing the home signals to be between 0 and 3 during part of this period. The AEM home30 signal is offset by approximately 25 during part of this period; it appears that the electronics of the AEM is adding the home15 and home30 voltages together when the AEM is in the home30 position. All gradient data, sensible heat flux, latent heat flux, and the Bowen ratio are incorrect during these conditions.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D020129.5

Start Date	Start Time	End Date	End Time
04/01/2001	0000	10/05/2001	1401

Subject:	SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	This condition occurred most of the time during the indicated period (hence color yellow). The left air temperature was incorrect only when the AEM was in the home 30 position. This only affected the bottom air temperature calculation. However, it made the latent heat flux, sensible heat flux, and Bowen ratio incorrect. The sensor was improperly inserted into the aspirator shield and was pinched between the shield and the T/RH probe. When the AEM was in the home30 position, the aspirator hose position may have caused the sensor to short to ground.
Measurements:	sgp15ebbrE13.b1: Left air temperature(tair_l) sgp15ebbrE13.a1: Left air temperature(tair_l) sgp5ebbrE13.a1: bottom air temperature(tair_bot) sgp30ebbrE13.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) h(h) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h)

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DQRID : D020129.7

Start Date	Start Time	End Date	End Time
01/25/2001	0530	03/01/2001	2356

Subject:	SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:	This condition occurred most of the time during the indicated period (hence color yellow). The left air temperature was incorrect only when the AEM was in the home 30 position. This only affected the bottom air temperature calculation. However, it made the latent heat flux, sensible heat flux, and Bowen ratio incorrect. The sensor was improperly inserted into the aspirator shield and was pinched between the shield and the T/RH probe. When the AEM was in the home30 position, the aspirator hose position may have caused the sensor to short to ground.
Measurements:	sgp5ebbrE13.a0: bottom air temperature(tair_bot) sgp15ebbrE13.a1: Left air temperature(tair_l) sgp30ebbrE13.a1: bottom air temperature(tair_bot) latent heat flux(e) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h)

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DQRID : D020129.8

Start Date	Start Time	End Date	End Time
03/08/2001	1935	03/31/2001	2356

Subject:	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp30ebbrE13.a1
Description:	Soil Temperature #4 was often incorrect, typically too large negative, during this period, causing other measurements calculated with it to be incorrect also. This was caused by a bad multiplexor channel, which was discovered by the vendor during recalibration of the unit later.
Measurements:	sgp15ebbrE13.a1: Soil temperature 4(rr_ts4) sgp30ebbrE13.a1: latent heat flux(e) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm integrated soil temperature, site 4(ts4)

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DQRID : D020129.9

Start Date	Start Time	End Date	End Time
04/01/2001	0000	10/05/2001	1401

Subject:	SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	Soil Temperature #4 was often incorrect, typically too large negative, during this period, causing other measurements calculated with it to be incorrect also. This was caused by a bad multiplexor channel, which was discovered by the vendor during recalibration of the unit later.
Measurements:	sgp15ebbrE13.b1: Soil temperature 4(rr_ts4) sgp15ebbrE13.a1: Soil temperature 4(rr_ts4) sgp30ebbrE13.b1: 0-5 cm integrated soil temperature, site 4(ts4) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) soil heat flow, site 4(g4) 0-5 cm change in soil heat storage with time, site 4(ces4) sgp30ebbrE13.a1: latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 4(ts4) average surface soil heat flow(ave_shf) h(h) soil heat flow, site 4(g4)

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DQRID : D020131.13

Start Date	Start Time	End Date	End Time
11/25/2001	1545	12/28/2001	1931

Subject:	SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	During much of the indicated period the Left T/RH Temperature was incorrect. Because the home signal was between 0 and 3, the temperature was incorrect when the AEM was at the bottom position, but was correct when the AEM was at the top position. This was caused by a short created when the sensor was mispositioned in the aspirator housing and enough strain on the cable for it to bring it into contact with the housing in the bottom position.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) sgp5ebbrE13.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) sgp30ebbrE13.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) latent heat flux(e) h(h) sgp30ebbrE13.a1: latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h)

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DQRID : D020214.1

Start Date	Start Time	End Date	End Time
01/18/2002	0005	01/25/2002	2201

Subject:	SGP/EBBR/E13 - Left Humidity Probe Temperature Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The left humidity probe temperature was incorrect much of the time, as was the top humidity temperature and vapor pressure.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) sgp5ebbrE13.a1: top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) sgp30ebbrE13.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) latent heat flux(e) h(h) top vapor pressure(vp_top) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top)

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DQRID : D020214.2

Start Date	Start Time	End Date	End Time
01/25/2002	2200	01/25/2002	2201

Subject:	SGP/EBBR/E13 - Data incorrect during maintenance
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The 5, 15, and 30 minute measurements were zero or offscale at 2200 GMT only. Electronic connections were being checked at that time.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Home signal(mv_home) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) Battery(bat) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(rr_sm3) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil moisture 4(rr_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(rr_sm5) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil heat flow 5(mv_hft5) Soil moisture 1(rr_sm1) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp5ebbrE13.a1: vector wind speed(res_ws) Top humidity(hum_top) Reference Thermistor Temperature(tref) Retrieved pressure profile(pres) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top air temperature(tair_top) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) Home signal(home) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) volumetric soil moisture, site 4(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) soil heat flow, site 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) standard deviation of wind direction (sigma theta)(sigma_wd) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top air temperature(tair_top) Top humidity(hum_top) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) vector wind speed(res_ws) Bottom humidity(hum_bot) Retrieved pressure profile(pres) soil heat flow, site 1(g1) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) net radiation(q) volumetric soil moisture, site 3(sm3) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 1(sm1) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) Bottom humidity(hum_bot) average surface soil heat flow(ave_shf) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D020214.5

Start Date	Start Time	End Date	End Time
01/25/2002	2010	01/25/2002	2101

Subject:	SGP/EBBR/E13 - Data Incorrect During 6 Month Checks
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The measurements were incorrect during the 6 month checks.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Home signal(mv_home) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) Battery(bat) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(rr_sm3) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil moisture 4(rr_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(rr_sm5) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil heat flow 5(mv_hft5) Soil moisture 1(rr_sm1) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Home signal(mv_home) Soil moisture 4(r_sm4) sgp5ebbrE13.a1: vector wind speed(res_ws) Top humidity(hum_top) Reference Thermistor Temperature(tref) Retrieved pressure profile(pres) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top air temperature(tair_top) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) Home signal(home) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) volumetric soil moisture, site 4(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) soil heat flow, site 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) standard deviation of wind direction (sigma theta)(sigma_wd) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top air temperature(tair_top) Top humidity(hum_top) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) vector wind speed(res_ws) Bottom humidity(hum_bot) Retrieved pressure profile(pres) soil heat flow, site 1(g1) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) net radiation(q) volumetric soil moisture, site 3(sm3) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 1(sm1) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) Bottom humidity(hum_bot) average surface soil heat flow(ave_shf) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 1(cs1) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) Exchange mechanism position indicator (15 to 30 min)(home_30) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D020716.11

Start Date	Start Time	End Date	End Time
04/30/2002	1540	04/30/2002	1611

Subject:	SGP/EBBR/E12 - 6 Month Checks
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Right air temperature(tair_r)

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DQRID : D020716.12

Start Date	Start Time	End Date	End Time
05/16/2002	1855	05/16/2002	1926

Subject:	SGP/EBBR/E13 - 6 Month Checks
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp15ebbrE13.b1: Left air temperature(tair_l) Right air temperature(tair_r) sgp15ebbrE13.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp5ebbrE13.a1: Bottom humidity(hum_bot) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D020717.10

Start Date	Start Time	End Date	End Time
01/30/2002	0430	02/06/2002	1646

Subject:	SGP/EBBR/E12 - AEM Hung
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The automatic exchange mechanism did not exchange properly, causing other measurements to be incorrect.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Right air temperature(tair_r)

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DQRID : D020717.11

Start Date	Start Time	End Date	End Time
06/12/2002	1430	06/12/2002	1501

Subject:	SGP/EBBR/E12 - Measurements Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.00, sgp5ebbrE12.a1
Description:	All measurements were incorrect or offscale for an unknown reason.
Measurements:	sgp15ebbrE12.b1: Left relative humidity(mv_hum_l) Soil moisture 2(r_sm2) Soil temperature 5(rr_ts5) Temperature of left humidity sensor chamber(rr_thum_l) Reference temperature(rr_tref) scalar wind speed(wind_s) Soil temperature 4(rr_ts4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil heat flow 4(mv_hft4) Soil moisture 1(r_sm1) Soil moisture 4(r_sm4) Home signal(mv_home) Soil heat flow 2(mv_hft2) Soil moisture 5(r_sm5) Battery(bat) Soil heat flow 3(mv_hft3) Left air temperature(tair_l) Soil temperature 1(rr_ts1) Soil temperature 3(rr_ts3) Temperature of right humidity sensor chamber(rr_thum_r) Wind direction (relative to true north)(mv_wind_d) Soil moisture 3(r_sm3) Atmospheric pressure(mv_pres) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Net radiation(mv_q) sgp5ebbrE12.00: null(Raw data stream - documentation not supported) sgp30ebbrE12.a1: 5 cm soil heat flow, site 1(shf1) net radiation(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 3(shf3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) Bottom humidity(hum_bot) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 2(g2) 5 cm soil heat flow, site 5(shf5) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) h(h) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 5(ts5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) vector wind speed(res_ws) soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Home signal(home) Reference Thermistor Temperature(tref) vector wind speed(res_ws) top air temperature(tair_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) Top humidity(hum_top) Retrieved pressure profile(pres) net radiation(q) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) scalar wind speed(wind_s) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 1(g1) soil heat flow, site 3(g3) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Reference Thermistor Temperature(tref) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 4(ts4) Retrieved pressure profile(pres) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) Temperature of the top humidity chamber(thum_top) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 1(sm1) soil heat flow, site 5(g5) vector wind speed(res_ws) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 2(shf2) top air temperature(tair_top) Top humidity(hum_top) volumetric soil moisture, site 4(sm4) volumetric soil moisture, site 2(sm2) Exchange mechanism position indicator (15 to 30 min)(home_30) latent heat flux(e) Bottom humidity(hum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 5(sm5) net radiation(q) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow, site 5(shf5) scalar wind speed(wind_s) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 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) sgp15ebbrE12.a1: Home signal(mv_home) Soil moisture 5(r_sm5) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 3(mv_hft3) Soil moisture 3(r_sm3) Soil heat flow 2(mv_hft2) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 4(mv_hft4) Soil temperature 1(rr_ts1) Soil moisture 5(rr_sm5) Soil temperature 2(rr_ts2) Battery(bat) Soil temperature 3(rr_ts3) Soil moisture 2(rr_sm2) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(rr_sm1) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 5(rr_ts5) Soil heat flow 1(mv_hft1) Soil moisture 3(rr_sm3) Soil moisture 4(rr_sm4) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Atmospheric pressure(mv_pres) Reference temperature(rr_tref)

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DQRID : D020717.12

Start Date	Start Time	End Date	End Time
06/28/2002	1800	07/07/2002	2356

Subject:	SGP/EBBR/E12 - Resistance Measurements Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	All sensors that depend on resistance measurements are incorrect. Average soil heat flow, sensible heat flux, and latent heat flux are incorrect as a result. This condition normally occurs when the reference temperature sensor is disconnected or bad.
Measurements:	sgp15ebbrE12.b1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE12.a1: volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) soil heat flow, site 2(g2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) Soil heat capacity 4(cs4) h(h) soil heat flow, site 4(g4) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 5(ts5) Temperature of bottom humidity sensor chamber(thum_bot) 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) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) soil heat flow, site 3(g3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) Soil heat capacity 5(cs5) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) volumetric soil moisture, site 4(sm4) soil heat flow, site 1(g1) soil heat flow, site 3(g3) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Reference Thermistor Temperature(tref) volumetric soil moisture, site 5(sm5) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 4(ts4) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Temperature of the top humidity chamber(thum_top) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 1(sm1) h(h) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 2(ces2) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) sgp15ebbrE12.a1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D020717.13

Start Date	Start Time	End Date	End Time
01/25/2002	2202	03/03/2002	1129

Subject:	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 Incorrect
DataStreams:	sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	Soil Heat Flow #1 was incorrect during the indicated period. Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g2 + g3 + g4 + g5)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf)
Measurements:	sgp30ebbrE13.b1: 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow, site 1(shf1) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) sgp30ebbrE13.a1: soil heat flow, site 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) latent heat flux(e) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 1(shf1) h(h)

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DQRID : D020717.14

Start Date	Start Time	End Date	End Time
03/07/2002	2032	05/20/2002	2101

Subject:	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #2 Incorrect
DataStreams:	sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	Soil Heat Flow #2 was incorrect during the indicated period. Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g1 + g3 + g4 + g5)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf)
Measurements:	sgp30ebbrE13.b1: 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 2(shf2) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) sgp30ebbrE13.a1: 5 cm soil heat flow, site 2(shf2) latent heat flux(e) average surface soil heat flow(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) h(h)

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DQRID : D020717.15

Start Date	Start Time	End Date	End Time
10/05/2001	1715	02/22/2002	2131

Subject:	SGP/EBBR/E13 - Wrong CR10 Program Installed
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.00, sgp5ebbrE13.a1
Description:	An old version 4 program was installed on 5 Oct 01 instead of the correct version 8 program. All of the indicated measurements are suspect.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) sgp5ebbrE13.00: null(Raw data stream - documentation not supported) sgp15ebbrE13.a1: Soil temperature 1(rr_ts1) Soil heat flow 3(mv_hft3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 3(rr_sm3) Soil temperature 2(rr_ts2) Soil temperature 3(rr_ts3) Soil moisture 3(r_sm3) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil moisture 4(rr_sm4) Soil heat flow 2(mv_hft2) Soil moisture 5(rr_sm5) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Soil heat flow 5(mv_hft5) Soil moisture 1(rr_sm1) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Reference temperature(rr_tref) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 4(mv_hft4) Left air temperature(tair_l) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Net radiation(mv_q) Soil moisture 4(r_sm4) sgp5ebbrE13.a1: vector wind speed(res_ws) Top humidity(hum_top) Reference Thermistor Temperature(tref) Retrieved pressure profile(pres) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) top air temperature(tair_top) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Soil heat capacity 4(cs4) 0-5 cm change in soil heat storage with time, site 3(ces3) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) volumetric soil moisture, site 4(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) volumetric soil moisture, site 5(sm5) soil heat flow, site 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) standard deviation of wind direction (sigma theta)(sigma_wd) volumetric soil moisture, site 2(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top air temperature(tair_top) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) vector wind speed(res_ws) Bottom humidity(hum_bot) Retrieved pressure profile(pres) soil heat flow, site 1(g1) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) net radiation(q) volumetric soil moisture, site 3(sm3) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 1(sm1) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5) sgp30ebbrE13.a1: soil heat flow, site 1(g1) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) latent heat flux(e) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 3(shf3) Bottom humidity(hum_bot) average surface soil heat flow(ave_shf) bottom air temperature(tair_bot) soil heat flow, site 5(g5) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 5(ts5) net radiation(q) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of the top humidity chamber(thum_top) soil heat flow, site 2(g2) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 5(sm5) Soil heat capacity 3(cs3) top vapor pressure(vp_top) vector wind speed(res_ws) volumetric soil moisture, site 4(sm4) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Retrieved pressure profile(pres) h(h) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 3(sm3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 1(shf1) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 4(ces4) bottom vapor pressure(vp_bot) Top humidity(hum_top) soil heat flow, site 4(g4)

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DQRID : D020717.16

Start Date	Start Time	End Date	End Time
05/24/2002	0600	06/14/2002	1431

Subject:	SGP/EBBR/E13 - Wind Direction Incorrect
DataStreams:	sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The wind direction and sigma_wd was near zero for the indicated times.
Measurements:	sgp5ebbrE13.a1: standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) vector wind speed(res_ws) sgp30ebbrE13.b1: standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) vector wind speed(res_ws) sgp30ebbrE13.a1: wind direction (relative to true north)(wind_d) vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd)

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DQRID : D020717.17

Start Date	Start Time	End Date	End Time
01/18/2002	0015	03/03/2002	0801
03/03/2002	0815	03/08/2002	1401
03/08/2002	1415	03/09/2002	0931
03/09/2002	0945	03/09/2002	2001
03/12/2002	0000	03/12/2002	0101
03/12/2002	0115	04/12/2002	1901
04/16/2002	1430	04/16/2002	2001
04/16/2002	2230	04/17/2002	0031
04/17/2002	1530	04/17/2002	1701
04/17/2002	2230	04/17/2002	2231
04/18/2002	1230	04/18/2002	1231
05/06/2002	0600	05/06/2002	1931
05/07/2002	0000	05/07/2002	0001
05/07/2002	0300	05/07/2002	0301
05/07/2002	0400	05/07/2002	0401
05/07/2002	1700	05/07/2002	1731
05/08/2002	2300	05/09/2002	0101
05/11/2002	1530	05/11/2002	1601
05/11/2002	1900	05/11/2002	1901

Subject:	SGP/EBBR/E13 - AEM Hung up
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	The automatic exchange mechanism hung numerous times, but with various different measurements of home signals. In all cases, temperature and humidity gradients were incorrect; thus the Bowen ratio, sensible heat flux, and latent heat flux are incorrect for the indicated periods. Even when the home 15 and 30 signals were different (but too high) the measurements were incorrect because the program keys off of the home signals, which must be in the proper ranges.
Measurements:	sgp15ebbrE13.b1: Left air temperature(tair_l) Right air temperature(tair_r) sgp15ebbrE13.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D020717.6

Start Date	Start Time	End Date	End Time
11/01/2001	0000	06/20/2002	1231

Subject:	SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrect
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:	Soil Temperature #3 was flaky primarily during nighttime hours and sometimes during early daylight hours. Average soil heat flow, sensible heat flux, and latent heat flux are also affected; these can be recalculated using the remaining good sets of soil sensors as follows: The heat fluxes can be recalculated by using soil sets 1, 2, 4, and 5 as follows: ave_shf = (g1 + g2 + g4 + g5)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf)
Measurements:	sgp30ebbrE12.a1: soil heat flow, site 3(g3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm integrated soil temperature, site 3(ts3) latent heat flux(e) h(h) average surface soil heat flow(ave_shf) sgp30ebbrE12.b1: soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) average surface soil heat flow(ave_shf) h(h)

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DQRID : D020717.7

Start Date	Start Time	End Date	End Time
04/25/2002	2230	06/30/2002	2356

Subject:	SGP/EBBR/E12 - Wind Direction Incorrect
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The wind direction measurement was zero, in the 50s, or always less than 180 degrees. A DQPR has been issued to resolve the problem.
Measurements:	sgp30ebbrE12.a1: vector wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) sgp5ebbrE12.a1: standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE12.b1: vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d)

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DQRID : D020717.8

Start Date	Start Time	End Date	End Time
01/30/2002	1200	01/30/2002	1201

Subject:	SGP/EBBR/E12 - Reprocess: Soil Moisture 4 and 5 Incorrect
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:	Soil moisture measurements from sets 4 and 5 were incorrect, leading to many other incorrect measurements calculated using them. Average soil heat flow, sensible heat flux, and latent heat flux are affected; these can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g1 + g2 + g3)/3 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf) Note: D020717.6 reports Soil temperature sensor #3 was also bad during this time, but for the very specific records affected by the soil moisture #4 and #5 reporting incorrectly, soil temp #3 was okay. Therefore the equations given are correct.
Measurements:	sgp30ebbrE12.a1: soil heat flow, site 5(g5) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) volumetric soil moisture, site 5(sm5) latent heat flux(e) h(h) average surface soil heat flow(ave_shf) soil heat flow, site 4(g4) Soil heat capacity 5(cs5) sgp30ebbrE12.b1: 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) average surface soil heat flow(ave_shf) volumetric soil moisture, site 5(sm5) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) h(h) soil heat flow, site 5(g5) latent heat flux(e) volumetric soil moisture, site 4(sm4) Soil heat capacity 5(cs5)

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DQRID : D020717.9

Start Date	Start Time	End Date	End Time
01/30/2002	1430	01/30/2002	1431

Subject:	SGP/EBBR/E12 - Reprocess: Soil Moisture 2 and 5 Incorrect
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:	Soil moisture measurements from sets 2 and 5 were incorrect, leading to many other incorrect measurements calculated using them. Average soil heat flow, sensible heat flux, and latent heat flux are affected; these can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g1 + g3 + g4)/3 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf) Note: D020717.6 reports Soil temperature sensor #3 was also bad during this time, but for the very specific records affected by the soil moisture #2 and #5 reporting incorrectly, soil temp #3 was okay. Therefore the equations given are correct.
Measurements:	sgp30ebbrE12.a1: Soil heat capacity 2(cs2) soil heat flow, site 5(g5) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) latent heat flux(e) h(h) average surface soil heat flow(ave_shf) volumetric soil moisture, site 2(sm2) Soil heat capacity 5(cs5) sgp30ebbrE12.b1: 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) average surface soil heat flow(ave_shf) volumetric soil moisture, site 5(sm5) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) h(h) soil heat flow, site 5(g5) latent heat flux(e) soil heat flow, site 2(g2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)

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DQRID : D020726.2

Start Date	Start Time	End Date	End Time
01/18/2002	0015	01/25/2002	2201
03/03/2002	1130	03/07/2002	2031

Subject:	SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrect
DataStreams:	sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	Soil Heat Flow #1 and #2 were incorrect during the indicated period. Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g3 + g4 + g5)/3 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf)
Measurements:	sgp30ebbrE13.b1: 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow, site 2(shf2) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) sgp30ebbrE13.a1: soil heat flow, site 1(g1) 5 cm soil heat flow, site 2(shf2) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 1(shf1) soil heat flow, site 2(g2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) average surface soil heat flow(ave_shf) h(h)

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DQRID : D021113.4

Start Date	Start Time	End Date	End Time
12/01/1993	0000	06/18/2003	2359

Subject:	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE13.a1, sgp30ebbrE15.a1, sgp30ebbrE20.a1, sgp30ebbrE22.a1, sgp30ebbrE26.a1, sgp30ebbrE4.a1, sgp30ebbrE7.a1, sgp30ebbrE8.a1, sgp30ebbrE9.a1
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. (NOTE: The actual begin date of some of these data streams is as early as 7/4/93. This DQR applies to all 30m EBBR data.)
Measurements:	sgp30ebbrE4.a1: Soil heat capacity 4(cs4) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 1(cs1) sgp30ebbrE22.a1: Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) sgp30ebbrE12.a1: Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) Soil heat capacity 5(cs5) sgp30ebbrE7.a1: Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) sgp30ebbrE20.a1: Soil heat capacity 4(cs4) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 1(cs1) sgp30ebbrE15.a1: Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 1(cs1) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) sgp30ebbrE9.a1: 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) sgp30ebbrE26.a1: Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) sgp30ebbrE8.a1: Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 4(cs4) sgp30ebbrE13.a1: Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1)

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DQRID : D030110.33

Start Date	Start Time	End Date	End Time
08/20/2002	1600	08/20/2002	1630
11/25/2002	1815	11/25/2002	1845

Subject:	SGP/EBBR/E12 - Data Incorrect during 6 month checks
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Right air temperature(tair_r)

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DQRID : D030110.34

Start Date	Start Time	End Date	End Time
11/14/2002	2015	11/14/2002	2045

Subject:	SGP/EBBR/E13 - Data Incorrect during 6 month checks
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp15ebbrE13.b1: Left air temperature(tair_l) Right air temperature(tair_r) sgp15ebbrE13.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D030114.11

Start Date	Start Time	End Date	End Time
07/08/2002	0000	07/09/2002	1330

Subject:	SGP/EBBR/E12 - Resistance-based Measurements Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	When the Reference Temperature in the EBBR enclosure is not reported correctly, it affects all resistance-based measurements that are adjusted with the temperature of the reference junction.
Measurements:	sgp15ebbrE12.b1: Left air temperature(tair_l) Reference temperature(rr_tref) Right air temperature(tair_r) sgp30ebbrE12.a1: volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) soil heat flow, site 2(g2) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) Soil heat capacity 4(cs4) h(h) soil heat flow, site 4(g4) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top vapor pressure(vp_top) latent heat flux(e) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 5(ts5) 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) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) soil heat flow, site 3(g3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) Soil heat capacity 5(cs5) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Reference Thermistor Temperature(tref) top air temperature(tair_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) volumetric soil moisture, site 4(sm4) soil heat flow, site 1(g1) soil heat flow, site 3(g3) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Reference Thermistor Temperature(tref) volumetric soil moisture, site 5(sm5) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 4(ts4) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 1(sm1) h(h) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 2(ces2) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) sgp15ebbrE12.a1: Right air temperature(tair_r) Left air temperature(tair_l) Reference temperature(rr_tref)

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DQRID : D030114.12

Start Date	Start Time	End Date	End Time
07/01/2002	0000	07/12/2002	1800

Subject:	SGP/EBBR/E12 - Wind Direction Incorrect
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The wind direction and residual wind speed measurements are incorrect.
Measurements:	sgp15ebbrE12.b1: Wind direction (relative to true north)(mv_wind_d) sgp30ebbrE12.a1: vector wind speed(res_ws) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) sgp5ebbrE12.a1: standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) vector wind speed(res_ws) sgp30ebbrE12.b1: vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) sgp15ebbrE12.a1: Wind direction (relative to true north)(mv_wind_d)

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DQRID : D030114.13

Start Date	Start Time	End Date	End Time
07/23/2002	1700	07/23/2002	1729
08/16/2002	1600	08/16/2002	1629
09/03/2002	1700	09/03/2002	1729

Subject:	SGP/EBBR/E12 - Data zero following Logger Restart
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	Most of the measurements were zero, which normally happens after a datalogger restart. The restart on 08/16/02 occurred after an EBBR unit changeout.
Measurements:	sgp15ebbrE12.b1: Left relative humidity(mv_hum_l) Soil moisture 2(r_sm2) Soil temperature 5(rr_ts5) Temperature of left humidity sensor chamber(rr_thum_l) Reference temperature(rr_tref) scalar wind speed(wind_s) Soil temperature 4(rr_ts4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil heat flow 4(mv_hft4) Soil moisture 1(r_sm1) Soil moisture 4(r_sm4) Home signal(mv_home) Soil heat flow 2(mv_hft2) Soil moisture 5(r_sm5) Battery(bat) Soil heat flow 3(mv_hft3) Left air temperature(tair_l) Soil temperature 1(rr_ts1) Soil temperature 3(rr_ts3) Temperature of right humidity sensor chamber(rr_thum_r) Wind direction (relative to true north)(mv_wind_d) Soil moisture 3(r_sm3) Atmospheric pressure(mv_pres) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Net radiation(mv_q) sgp30ebbrE12.a1: 5 cm soil heat flow, site 1(shf1) net radiation(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 3(shf3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) Bottom humidity(hum_bot) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 2(g2) 5 cm soil heat flow, site 5(shf5) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) h(h) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 5(ts5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) vector wind speed(res_ws) soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Home signal(home) Reference Thermistor Temperature(tref) vector wind speed(res_ws) top air temperature(tair_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) Top humidity(hum_top) Retrieved pressure profile(pres) net radiation(q) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) scalar wind speed(wind_s) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 1(g1) soil heat flow, site 3(g3) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Reference Thermistor Temperature(tref) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 4(ts4) Retrieved pressure profile(pres) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) Temperature of the top humidity chamber(thum_top) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 1(sm1) soil heat flow, site 5(g5) vector wind speed(res_ws) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 2(shf2) top air temperature(tair_top) Top humidity(hum_top) volumetric soil moisture, site 4(sm4) volumetric soil moisture, site 2(sm2) Exchange mechanism position indicator (15 to 30 min)(home_30) latent heat flux(e) Bottom humidity(hum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 5(sm5) net radiation(q) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow, site 5(shf5) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 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) sgp15ebbrE12.a1: Home signal(mv_home) Soil moisture 5(r_sm5) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 3(mv_hft3) Soil moisture 3(r_sm3) Soil heat flow 2(mv_hft2) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 4(mv_hft4) Soil temperature 1(rr_ts1) Soil moisture 5(rr_sm5) Soil temperature 2(rr_ts2) Battery(bat) Soil temperature 3(rr_ts3) Soil moisture 2(rr_sm2) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(rr_sm1) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 5(rr_ts5) Soil heat flow 1(mv_hft1) Soil moisture 3(rr_sm3) Soil moisture 4(rr_sm4) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Atmospheric pressure(mv_pres) Reference temperature(rr_tref)

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DQRID : D030114.14

Start Date	Start Time	End Date	End Time
09/09/2002	0000	10/29/2002	1830

Subject:	SGP/EBBR/E12 - Battery Voltage Low
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	Normally, when Battery Voltage drops below 10.5 volts, most measurements are suspect and some are often incorrect. In this particular case, some of the data is suspect when the battery voltage is below 11.0 volts. Soil Heat Flow #3 is normally affected first, with other measurements following at lower voltages.
Measurements:	sgp15ebbrE12.b1: scalar wind speed(wind_s) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE12.a1: 5 cm soil heat flow, site 1(shf1) net radiation(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 3(shf3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) Bottom humidity(hum_bot) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 2(g2) 5 cm soil heat flow, site 5(shf5) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) h(h) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 5(ts5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) vector wind speed(res_ws) soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Home signal(home) Reference Thermistor Temperature(tref) vector wind speed(res_ws) top air temperature(tair_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) Top humidity(hum_top) Retrieved pressure profile(pres) net radiation(q) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 1(g1) soil heat flow, site 3(g3) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 4(g4) Retrieved pressure profile(pres) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) Temperature of the top humidity chamber(thum_top) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 1(sm1) soil heat flow, site 5(g5) vector wind speed(res_ws) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 2(shf2) top air temperature(tair_top) Top humidity(hum_top) volumetric soil moisture, site 4(sm4) volumetric soil moisture, site 2(sm2) Exchange mechanism position indicator (15 to 30 min)(home_30) latent heat flux(e) Bottom humidity(hum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 5(sm5) net radiation(q) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow, site 5(shf5) scalar wind speed(wind_s) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 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) sgp15ebbrE12.a1: Left air temperature(tair_l) Right air temperature(tair_r) scalar wind speed(wind_s)

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DQRID : D030114.19

Start Date	Start Time	End Date	End Time
10/31/2002	0700	11/12/2002	1730
11/25/2002	1830	11/25/2002	1900

Subject:	SGP/EBBR/E12 - AEM Stuck in One Position
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:	When the AEM (Automatic Exchange Mechanism) is hung at a home position, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect.
Measurements:	sgp30ebbrE12.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) h(h) sgp30ebbrE12.b1: latent heat flux(e) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h)

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DQRID : D030115.2

Start Date	Start Time	End Date	End Time
08/16/2002	1720	12/10/2002	1720

Subject:	SGP/EBBR/E12 - REPROCESS: Net Rad Calibration Coefficients
DataStreams:	sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The Net Radiometer coefficients were incorrect in the CR10 program when the replacement EBBR unit was installed on 08/16/02. The data can be easily corrected; see the Suggestion area below.
Measurements:	sgp30ebbrE12.a1: net radiation(q) latent heat flux(e) h(h) sgp5ebbrE12.a1: net radiation(q) sgp30ebbrE12.b1: latent heat flux(e) net radiation(q) h(h)

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DQRID : D030115.3

Start Date	Start Time	End Date	End Time
12/10/2002	1700	12/10/2002	1729

Subject:	SGP/EBBR/E12 - Data Mostly Zero Following Logger Restart
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	Most of the measurements were zero, which normally happens after a datalogger restart. The restart on 12/10/02 occurred after a CR10 program change of net radiometer coefficients and subsequent restart of the CR10.
Measurements:	sgp15ebbrE12.b1: Left relative humidity(mv_hum_l) Soil moisture 2(r_sm2) Soil temperature 5(rr_ts5) Temperature of left humidity sensor chamber(rr_thum_l) Reference temperature(rr_tref) scalar wind speed(wind_s) Soil temperature 4(rr_ts4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil heat flow 4(mv_hft4) Soil moisture 1(r_sm1) Soil moisture 4(r_sm4) Home signal(mv_home) Soil heat flow 2(mv_hft2) Soil moisture 5(r_sm5) Battery(bat) Soil heat flow 3(mv_hft3) Left air temperature(tair_l) Soil temperature 1(rr_ts1) Soil temperature 3(rr_ts3) Temperature of right humidity sensor chamber(rr_thum_r) Wind direction (relative to true north)(mv_wind_d) Soil moisture 3(r_sm3) Atmospheric pressure(mv_pres) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Net radiation(mv_q) sgp30ebbrE12.a1: 5 cm soil heat flow, site 1(shf1) net radiation(q) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 3(shf3) Soil heat capacity 1(cs1) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) wind direction (relative to true north)(wind_d) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) average surface soil heat flow(ave_shf) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) Bottom humidity(hum_bot) Top humidity(hum_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 2(g2) 5 cm soil heat flow, site 5(shf5) volumetric soil moisture, site 1(sm1) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) h(h) soil heat flow, site 4(g4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) top air temperature(tair_top) volumetric soil moisture, site 2(sm2) scalar wind speed(wind_s) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 5(ts5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 5(g5) vector wind speed(res_ws) soil heat flow, site 3(g3) 0-5 cm integrated soil temperature, site 3(ts3) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) 0-5 cm integrated soil temperature, site 2(ts2) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Home signal(home) Reference Thermistor Temperature(tref) vector wind speed(res_ws) top air temperature(tair_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) Top humidity(hum_top) Retrieved pressure profile(pres) net radiation(q) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) scalar wind speed(wind_s) sgp30ebbrE12.b1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 3(ts3) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 1(g1) soil heat flow, site 3(g3) Soil heat capacity 2(cs2) volumetric soil moisture, site 3(sm3) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Reference Thermistor Temperature(tref) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 4(ts4) Retrieved pressure profile(pres) bottom air temperature(tair_bot) Soil heat capacity 3(cs3) wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 3(ces3) Temperature of the top humidity chamber(thum_top) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 1(sm1) soil heat flow, site 5(g5) vector wind speed(res_ws) top vapor pressure(vp_top) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 2(shf2) top air temperature(tair_top) Top humidity(hum_top) volumetric soil moisture, site 4(sm4) volumetric soil moisture, site 2(sm2) Exchange mechanism position indicator (15 to 30 min)(home_30) latent heat flux(e) Bottom humidity(hum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow, site 3(shf3) volumetric soil moisture, site 5(sm5) net radiation(q) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow, site 5(shf5) scalar wind speed(wind_s) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 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) sgp15ebbrE12.a1: Home signal(mv_home) Soil moisture 5(r_sm5) Temperature of left humidity sensor chamber(rr_thum_l) Soil heat flow 3(mv_hft3) Soil moisture 3(r_sm3) Soil heat flow 2(mv_hft2) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 4(mv_hft4) Soil temperature 1(rr_ts1) Soil moisture 5(rr_sm5) Soil temperature 2(rr_ts2) Battery(bat) Soil temperature 3(rr_ts3) Soil moisture 2(rr_sm2) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(rr_sm1) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 5(rr_ts5) Soil heat flow 1(mv_hft1) Soil moisture 3(rr_sm3) Soil moisture 4(rr_sm4) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Atmospheric pressure(mv_pres) Reference temperature(rr_tref)

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DQRID : D030115.4

Start Date	Start Time	End Date	End Time
09/23/2002	0000	10/31/2002	2130

Subject:	SGP/EBBR/E13 - Wind Speed Stalling at Low Speeds
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	Perhaps because of excessive bearing wear, the wind speed sensor had a high starting threshhold with wind speeds below about 2 m/s. Wind speed measurements at all speeds were probably too low.
Measurements:	sgp15ebbrE13.b1: scalar wind speed(wind_s) sgp15ebbrE13.a1: scalar wind speed(wind_s) sgp5ebbrE13.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE13.b1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE13.a1: scalar wind speed(wind_s) vector wind speed(res_ws)

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DQRID : D030115.5

Start Date	Start Time	End Date	End Time
10/05/2001	1750	02/22/2002	2100

Subject:	SGP/EBBR/E13 - REPROCESS: Soil Moisture #1 Offset1
DataStreams:	sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:	The wrong offset (1.4656) was used in the calibration coefficients for Soil Moisture Probe #1. The correct offset is 14.656. Sensible and Latent Heat Flux measurements are not significantly affected.
Measurements:	sgp30ebbrE13.b1: volumetric soil moisture, site 1(sm1) sgp30ebbrE13.a1: volumetric soil moisture, site 1(sm1)

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DQRID : D030115.6

Start Date	Start Time	End Date	End Time
09/18/2002	1210	09/19/2002	0245

Subject:	SGP/EBBR/E13 - AEM Jung between Home Positions
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	When the AEM (Automatic Exchange Mechanism) is hung inbetween home positions, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect.
Measurements:	sgp15ebbrE13.b1: Left air temperature(tair_l) Right air temperature(tair_r) sgp15ebbrE13.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D030711.21

Start Date	Start Time	End Date	End Time
01/01/2003	0000	01/10/2003	1630
02/06/2003	1730	02/18/2003	1715
02/23/2003	1530	03/04/2003	1645
04/15/2003	1645	04/15/2003	1700

Subject:	SGP/EBBR/E12 - AEM Hung Inbetween Home Positions
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r)

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DQRID : D030712.16

Start Date	Start Time	End Date	End Time
04/15/2003	1630	04/15/2003	1700

Subject:	SGP/EBBR/E12 - 6 Month Checks
DataStreams:	sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp15ebbrE12.b1: Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) sgp30ebbrE12.a1: bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Bottom humidity(hum_bot) Top humidity(hum_top) top vapor pressure(vp_top) Temperature of the top humidity chamber(thum_top) latent heat flux(e) top air temperature(tair_top) sgp5ebbrE12.a1: bottom air temperature(tair_bot) top vapor pressure(vp_top) Top humidity(hum_top) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) sgp30ebbrE12.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) h(h) latent heat flux(e) top vapor pressure(vp_top) Bottom humidity(hum_bot) sgp15ebbrE12.a1: Left air temperature(tair_l) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r)

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DQRID : D030712.17

Start Date	Start Time	End Date	End Time
05/01/2003	1905	05/01/2003	1935

Subject:	SGP/EBBR/E13 - 6 Month Checks
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp15ebbrE13.b1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Right relative humidity(mv_hum_r) sgp15ebbrE13.a1: Temperature of left humidity sensor chamber(rr_thum_l) Left air temperature(tair_l) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Left relative humidity(mv_hum_l) sgp5ebbrE13.a1: Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) top air temperature(tair_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Top humidity(hum_top) sgp30ebbrE13.b1: Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) latent heat flux(e) bottom air temperature(tair_bot) sgp30ebbrE13.a1: latent heat flux(e) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) Bottom humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) h(h) Temperature of the top humidity chamber(thum_top) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) Top humidity(hum_top)

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DQRID : D030919.8

Start Date	Start Time	End Date	End Time
04/23/2003	1830	05/01/2003	2000

Subject:	SGP/EBBR/E13 - Water In Net Radiometer; Surface Fluxes are Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:	sgp15ebbrE13.b1: Net radiation(mv_q) sgp15ebbrE13.a1: Net radiation(mv_q) sgp30ebbrE13.b1: net radiation(q) latent heat flux(e) h(h) sgp5ebbrE13.a1: net radiation(q) sgp30ebbrE13.a1: latent heat flux(e) net radiation(q) h(h)

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DQRID : D031031.5

Start Date	Start Time	End Date	End Time
09/29/2003	1800	10/02/2003	1845

Subject:	SGP/EBBR/E13 - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:	sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:	sgp15ebbrE13.b1: Net radiation(mv_q) sgp15ebbrE13.a1: Net radiation(mv_q) sgp30ebbrE13.b1: net radiation(q) latent heat flux(e) h(h) sgp5ebbrE13.a1: net radiation(q) sgp30ebbrE13.a1: latent heat flux(e) net radiation(q) h(h)

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