DQRs for Session: 112160 User:liusyCompleted: 05-23-2008

Data Quality Reports for Session: 112160 User: liusy Completed: 05/23/2008

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
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
D011127.27	SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checks	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
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

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 : D011127.27

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 : 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 : 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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