DQRs for Session: 117173 User:wljCompleted: 01-26-2009

Data Quality Reports for Session: 117173 User: wlj Completed: 01/26/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D990127.3	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
D990127.5	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect (Corrected begin date)	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
D990127.6	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
D990127.9	SGP/EBBR/E4 - EBBR E4 Water In Net Radiometer, Flux Data Incorrect	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
D990128.9	SGP/EBBR/E4 - EBBR E4 Wind Speed Data Incorrect	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0

DQRID : D990127.3

Start Date	Start Time	End Date	End Time
11/08/1998	0445	11/10/1998	1430

Subject:	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect
DataStreams:	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
Description:	Battery voltages less than 10.4 volts occurred much of the time. All data should be considered incorrect when the voltage is less than 10.4 volts.
Measurements:	sgp5ebbrE4.a0: Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) top vapor pressure(vp_top) scalar wind speed(wind_s) base time(base_time) Bottom humidity(hum_bot) net radiation(q) bottom air temperature(tair_bot) lat(lat) lon(lon) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) vector wind speed(res_ws) Top humidity(hum_top) Retrieved pressure profile(pres) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) Dummy altitude for Zeb(alt) sgp15ebbrE4.a1: Battery(bat) base time(base_time) Reference temperature(rr_tref) Atmospheric pressure(mv_pres) Dummy altitude for Zeb(alt) Soil heat flow 5(mv_hft5) Soil temperature 1(rr_ts1) lon(lon) Left air temperature(tair_l) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Soil moisture 4(r_sm4) Left relative humidity(mv_hum_l) Soil temperature 3(rr_ts3) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Time offset of tweaks from base_time(time_offset) lat(lat) Soil moisture 2(r_sm2) Soil heat flow 4(mv_hft4) Temperature of left humidity sensor chamber(rr_thum_l) Signature(signature) Net radiation(mv_q) Soil heat flow 3(mv_hft3) Wind direction (relative to true north)(mv_wind_d) Soil temperature 5(rr_ts5) Soil moisture 3(r_sm3) Soil heat flow 1(mv_hft1) Home signal(mv_home) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 1(r_sm1) sgp5ebbrE4.00: null(Raw data stream - documentation not supported) sgp30ebbrE4.a1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) top vapor pressure(vp_top) lat(lat) h(h) vector wind speed(res_ws) Soil heat capacity 4(cs4) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) Temperature of the top humidity chamber(thum_top) volumetric soil moisture, site 3(sm3) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) volumetric soil moisture, site 4(sm4) Soil heat capacity 3(cs3) Time offset of tweaks from base_time(time_offset) top air temperature(tair_top) 0-5 cm change in soil heat storage with time, site 2(ces2) Bottom humidity(hum_bot) soil heat flow, site 4(g4) Top humidity(hum_top) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 5(ces5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 3(g3) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow, site 4(shf4) volumetric soil moisture, site 5(sm5) latent heat flux(e) 5 cm soil heat flow, site 2(shf2) wind direction (relative to true north)(wind_d) Temperature of bottom humidity sensor chamber(thum_bot) scalar wind speed(wind_s) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 3(ts3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Exchange mechanism position indicator (0 to 15 min)(home_15) net radiation(q) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 5(g5) lon(lon) 5 cm soil heat flow, site 5(shf5) Dummy altitude for Zeb(alt) Soil heat capacity 1(cs1) volumetric soil moisture, site 1(sm1) 0-5 cm integrated soil temperature, site 2(ts1) base time(base_time) volumetric soil moisture, site 2(sm2)

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DQRID : D990127.5

Start Date	Start Time	End Date	End Time
12/19/1998	0000	12/25/1998	2330

Subject:	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect (Corrected begin date)
DataStreams:	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
Description:	Battery voltages less than 10.4 volts occurred some of the time. All data should be considered incorrect when the voltage is less than 10.4 volts.
Measurements:	sgp5ebbrE4.a0: Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) top vapor pressure(vp_top) scalar wind speed(wind_s) base time(base_time) Bottom humidity(hum_bot) net radiation(q) bottom air temperature(tair_bot) lat(lat) lon(lon) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) vector wind speed(res_ws) Top humidity(hum_top) Retrieved pressure profile(pres) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) Dummy altitude for Zeb(alt) sgp15ebbrE4.a1: Battery(bat) base time(base_time) Reference temperature(rr_tref) Atmospheric pressure(mv_pres) Dummy altitude for Zeb(alt) Soil heat flow 5(mv_hft5) Soil temperature 1(rr_ts1) lon(lon) Left air temperature(tair_l) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Soil moisture 4(r_sm4) Left relative humidity(mv_hum_l) Soil temperature 3(rr_ts3) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Time offset of tweaks from base_time(time_offset) lat(lat) Soil moisture 2(r_sm2) Soil heat flow 4(mv_hft4) Temperature of left humidity sensor chamber(rr_thum_l) Signature(signature) Net radiation(mv_q) Soil heat flow 3(mv_hft3) Wind direction (relative to true north)(mv_wind_d) Soil temperature 5(rr_ts5) Soil moisture 3(r_sm3) Soil heat flow 1(mv_hft1) Home signal(mv_home) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 1(r_sm1) sgp5ebbrE4.00: null(Raw data stream - documentation not supported) sgp30ebbrE4.a1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) top vapor pressure(vp_top) lat(lat) h(h) vector wind speed(res_ws) Soil heat capacity 4(cs4) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) Temperature of the top humidity chamber(thum_top) volumetric soil moisture, site 3(sm3) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) volumetric soil moisture, site 4(sm4) Soil heat capacity 3(cs3) Time offset of tweaks from base_time(time_offset) top air temperature(tair_top) 0-5 cm change in soil heat storage with time, site 2(ces2) Bottom humidity(hum_bot) soil heat flow, site 4(g4) Top humidity(hum_top) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 5(ces5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 3(g3) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow, site 4(shf4) volumetric soil moisture, site 5(sm5) latent heat flux(e) 5 cm soil heat flow, site 2(shf2) wind direction (relative to true north)(wind_d) Temperature of bottom humidity sensor chamber(thum_bot) scalar wind speed(wind_s) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 3(ts3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Exchange mechanism position indicator (0 to 15 min)(home_15) net radiation(q) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 5(g5) lon(lon) 5 cm soil heat flow, site 5(shf5) Dummy altitude for Zeb(alt) Soil heat capacity 1(cs1) volumetric soil moisture, site 1(sm1) 0-5 cm integrated soil temperature, site 2(ts1) base time(base_time) volumetric soil moisture, site 2(sm2)

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DQRID : D990127.6

Start Date	Start Time	End Date	End Time
01/04/1999	0530	01/06/1999	1630

Subject:	SGP/EBBR/E4 - EBBR E4 Battery Voltage Low, Data Incorrect
DataStreams:	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
Description:	Battery voltages less than 10.4 volts occurred some of the time. All data should be considered incorrect when the voltage is less than 10.4 volts.
Measurements:	sgp5ebbrE4.a0: Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) top vapor pressure(vp_top) scalar wind speed(wind_s) base time(base_time) Bottom humidity(hum_bot) net radiation(q) bottom air temperature(tair_bot) lat(lat) lon(lon) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) vector wind speed(res_ws) Top humidity(hum_top) Retrieved pressure profile(pres) Home signal(home) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Reference Thermistor Temperature(tref) Dummy altitude for Zeb(alt) sgp15ebbrE4.a1: Battery(bat) base time(base_time) Reference temperature(rr_tref) Atmospheric pressure(mv_pres) Dummy altitude for Zeb(alt) Soil heat flow 5(mv_hft5) Soil temperature 1(rr_ts1) lon(lon) Left air temperature(tair_l) Soil temperature 4(rr_ts4) scalar wind speed(wind_s) Soil moisture 4(r_sm4) Left relative humidity(mv_hum_l) Soil temperature 3(rr_ts3) Soil moisture 5(r_sm5) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Time offset of tweaks from base_time(time_offset) lat(lat) Soil moisture 2(r_sm2) Soil heat flow 4(mv_hft4) Temperature of left humidity sensor chamber(rr_thum_l) Signature(signature) Net radiation(mv_q) Soil heat flow 3(mv_hft3) Wind direction (relative to true north)(mv_wind_d) Soil temperature 5(rr_ts5) Soil moisture 3(r_sm3) Soil heat flow 1(mv_hft1) Home signal(mv_home) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 1(r_sm1) sgp5ebbrE4.00: null(Raw data stream - documentation not supported) sgp30ebbrE4.a1: 0-5 cm integrated soil temperature, site 5(ts5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) top vapor pressure(vp_top) lat(lat) h(h) vector wind speed(res_ws) Soil heat capacity 4(cs4) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) Temperature of the top humidity chamber(thum_top) volumetric soil moisture, site 3(sm3) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) volumetric soil moisture, site 4(sm4) Soil heat capacity 3(cs3) Time offset of tweaks from base_time(time_offset) top air temperature(tair_top) 0-5 cm change in soil heat storage with time, site 2(ces2) Bottom humidity(hum_bot) soil heat flow, site 4(g4) Top humidity(hum_top) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 5(ces5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 3(g3) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow, site 4(shf4) volumetric soil moisture, site 5(sm5) latent heat flux(e) 5 cm soil heat flow, site 2(shf2) wind direction (relative to true north)(wind_d) Temperature of bottom humidity sensor chamber(thum_bot) scalar wind speed(wind_s) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 3(ts3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Exchange mechanism position indicator (0 to 15 min)(home_15) net radiation(q) 5 cm soil heat flow, site 3(shf3) bottom vapor pressure(vp_bot) 0-5 cm integrated soil temperature, site 4(ts4) soil heat flow, site 5(g5) lon(lon) 5 cm soil heat flow, site 5(shf5) Dummy altitude for Zeb(alt) Soil heat capacity 1(cs1) volumetric soil moisture, site 1(sm1) 0-5 cm integrated soil temperature, site 2(ts1) base time(base_time) volumetric soil moisture, site 2(sm2)

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DQRID : D990127.9

Start Date	Start Time	End Date	End Time
11/08/1998	0630	11/10/1998	1430

Subject:	SGP/EBBR/E4 - EBBR E4 Water In Net Radiometer, Flux Data Incorrect
DataStreams:	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
Description:	Incorrect Net Radiation values resulted from water in the bottom dome. Thus incorrect sensible and latent heat fluxes resulted. Affected values are: 5 minute: q 15 minute: mv_q 30 minute: q, e, h
Measurements:	sgp5ebbrE4.a0: net radiation(q) sgp15ebbrE4.a1: Net radiation(mv_q) sgp30ebbrE4.a1: latent heat flux(e) h(h) net radiation(q) sgp5ebbrE4.00: null(Raw data stream - documentation not supported)

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DQRID : D990128.9

Start Date	Start Time	End Date	End Time
01/01/1999	1650	01/02/1999	2000

Subject:	SGP/EBBR/E4 - EBBR E4 Wind Speed Data Incorrect
DataStreams:	sgp15ebbrE4.a1, sgp30ebbrE4.a1, sgp5ebbrE4.00, sgp5ebbrE4.a0
Description:	The wind speed sensor was iced stopped by freezing rain, resulting in the following values being incorrect: 5 minute: wind_s, res_ws 15 minute: wind_s 30 minute: wind_s, res_ws,
Measurements:	sgp5ebbrE4.a0: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE4.a1: scalar wind speed(wind_s) sgp30ebbrE4.a1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp5ebbrE4.00: null(Raw data stream - documentation not supported)

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