DQRs for Session: 118997 User:dmfoperCompleted: 04-18-2009

Data Quality Reports for Session: 118997 User: dmfoper Completed: 04/18/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D011127.25	SGP EBBR E9 - E9 EBBR Data Incorect During 6 Month Checks	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D011221.3	SGP EBBR E9 - E9 EBBR AEM Hung, Data Incorrect	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D011221.6	SGP/EBBR/E9 - Reprocess: E9 EBBR Soil Temperature #5 Intermittently Incorrect	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D011221.8	SGP EBBR E9 - E9 EBBR Gradients Incorrect During Sensor Replacement	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D020110.2	SGP EBBR E9 - E9 EBBR Right Air Temperature Incorrect	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D020716.10	SGP/EBBR/E9 - 6 Month Checks	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D020717.2	SGP/EBBR/E9 - Reprocess: Soil Temperature #5 Incorrect	sgp30ebbrE9.a1, sgp30ebbrE9.b1
D020717.3	SGP/EBBR/E9 - Measurements All Zeros	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.00, sgp5ebbrE9.a1
D020717.4	SGP/EBBR/E9 - Humidity Probe Measurements Incorrect	sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D020717.5	SGP/EBBR/E9 - Right Humidity Suspect	sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D021113.1	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header	sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE2.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1
D030110.32	SGP/EBBR/E9 - Data Incorrect during 6 month checks	sgp15ebbrE9.a0, sgp15ebbrE9.a1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D030114.5	SGP/EBBR/E9 - REPROCESS: Soil Temperature #5 Incorrect	sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030114.6	SGP/EBBR/E9 - REPROCESS: Soil Heat Flow #4 Incorrect	sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030114.8	SGP/EBBR/E9 - Net Rad data bad during dome replacement	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D030114.9	SGP/EBBR/E9 - AEM Malfunction	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
D050719.8	SGP/EBBR/E9 - Improved EBBR CR10 Program	sgp30ebbrE9.b1

DQRID : D011127.25

Start Date	Start Time	End Date	End Time
04/12/2001	1800	04/12/2001	1846
05/22/2001	1500	05/22/2001	1536
10/23/2001	1510	10/23/2001	1701

Subject:	SGP EBBR E9 - E9 EBBR Data Incorect During 6 Month Checks
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp15ebbrE9.b1: soil_heat_flow_4_mv soil_moisture_1_rr soil_moisture_4_rr soil_temp_4_rr soil_moisture_2_rr soil_heat_flow_5_mv temp_trh_left_rr net_radiation_mv soil_moisture_5_rr soil_heat_flow_3_mv temp_air_right soil_temp_2_rr soil_heat_flow_2_mv rh_right_mv wspd_arith_mean temp_trh_right_rr soil_moisture_3_rr soil_temp_3_rr wdir_vec_mean_mv atmos_pressure_mv soil_temp_5_rr soil_temp_1_rr temp_air_left soil_heat_flow_1_mv temp_reference_rr rh_left_mv sgp30ebbrE9.b1: soil_moisture_2 soil_temp_2 soil_temp_5 bowen_ratio temp_trh_top corr_soil_heat_flow_1 soil_heat_flow_1 temp_reference vapor_pressure_top wdir_vec_mean soil_moisture_4 soil_moisture_3 Barometric Pressure(atmos_pressure) soil_heat_capacity_1 corr_soil_heat_flow_4 energy_storage_change_5 energy_storage_change_4 soil_heat_flow_5 wdir_vec_std temp_trh_bottom energy_storage_change_2 temp_air_top net_radiation sensible_heat_flux soil_heat_capacity_4 surface_soil_heat_flux_avg soil_heat_flow_4 surface_soil_heat_flux_5 soil_heat_capacity_2 corr_soil_heat_flow_5 soil_moisture_5 soil_heat_flow_2 energy_storage_change_3 soil_heat_capacity_3 surface_soil_heat_flux_1 rh_top_fraction surface_soil_heat_flux_2 soil_heat_capacity_5 surface_soil_heat_flux_4 soil_heat_flow_3 corr_soil_heat_flow_3 latent_heat_flux temp_air_bottom soil_temp_3 vapor_pressure_bottom corr_soil_heat_flow_2 wspd_arith_mean surface_soil_heat_flux_3 soil_moisture_1 rh_bottom_fraction wspd_vec_mean soil_temp_4 soil_temp_1 energy_storage_change_1 sgp5ebbrE9.a1: vector wind speed(res_ws) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) wind direction (relative to true north)(wind_d) top vapor pressure(vp_top) top air temperature(tair_top) bottom vapor pressure(vp_bot) Retrieved pressure profile(pres) Reference Thermistor Temperature(tref) Bottom humidity(hum_bot) scalar wind speed(wind_s) net radiation(q) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Soil moisture 3(r_sm3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 2(r_sm2) Soil moisture 1(rr_sm1) Soil moisture 4(rr_sm4) Soil moisture 2(rr_sm2) Soil moisture 3(rr_sm3) Soil moisture 5(rr_sm5) Reference temperature(rr_tref) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 4(rr_ts4) Left relative humidity(mv_hum_l) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil temperature 2(rr_ts2) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Soil temperature 3(rr_ts3) Right relative humidity(mv_hum_r) Soil temperature 1(rr_ts1) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 5(mv_hft5) Atmospheric pressure(mv_pres) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) sgp30ebbrE9.a1: 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 4(g4) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces1) Temperature of bottom humidity sensor chamber(thum_bot) h(h) 5 cm soil heat flow, site 1(shf1) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 4(shf4) Soil heat capacity 2(cs2) 0-5 cm integrated soil temperature, site 3(ts3) top vapor pressure(vp_top) Soil heat capacity 1(cs1) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 3(g3) net radiation(q) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Reference Thermistor Temperature(tref) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 3(sm3) average surface soil heat flow(ave_shf) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) Bottom humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 5(cs5) scalar wind speed(wind_s) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 4(ts4) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) Retrieved pressure profile(pres) volumetric soil moisture, site 5(sm5) vector wind speed(res_ws) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Top humidity(hum_top) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) volumetric soil moisture, site 2(sm2)

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DQRID : D011221.3

Start Date	Start Time	End Date	End Time
04/03/2001	1945	04/03/2001	2331
04/08/2001	1315	04/09/2001	0931
04/10/2001	1545	04/10/2001	1831
04/12/2001	1745	04/12/2001	1901
04/23/2001	1915	04/24/2001	0031
04/24/2001	1245	04/25/2001	0131
04/25/2001	1215	04/26/2001	0501
04/29/2001	0000	04/29/2001	0201
04/29/2001	0745	04/29/2001	0801
04/29/2001	1000	05/08/2001	1501

Subject:	SGP EBBR E9 - E9 EBBR AEM Hung, Data Incorrect
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The AEM belt was worn and the AEM hung frequently. Gradients, sensible heat flux, latent heat flux, and Bowen ratio were incorrect during the indicated period. The AEM was replaced during the recalibration changeout on 5/11/01.
Measurements:	sgp15ebbrE9.b1: rh_right_mv temp_air_left temp_trh_left_rr temp_trh_right_rr temp_air_right rh_left_mv sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom vapor_pressure_bottom temp_trh_top temp_trh_bottom rh_top_fraction temp_air_top sensible_heat_flux vapor_pressure_top rh_bottom_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) top air temperature(tair_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Left relative humidity(mv_hum_l) sgp30ebbrE9.a1: latent heat flux(e) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) h(h) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D011221.6

Start Date	Start Time	End Date	End Time
05/15/2001	2315	12/14/2001	2356

Subject:	SGP/EBBR/E9 - Reprocess: E9 EBBR Soil Temperature #5 Intermittently Incorrect
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:	Soil moisture probe #5 in the recalibrated unit installed on 5/11/01 has not been working all of the time. At times the measurement has been very large and incorrect. The indicated measurements are incorrect at those times. The data must be inspected to determine the times that have incorrect data. The sensible and latent heat fluxes can be recalculated by using soil sets 1, 2, 3, and 4 only in a recalculation of the energy budget.
Measurements:	sgp15ebbrE9.b1: soil_temp_5_rr sgp30ebbrE9.b1: soil_temp_5 latent_heat_flux energy_storage_change_5 sensible_heat_flux surface_soil_heat_flux_avg surface_soil_heat_flux_5 sgp15ebbrE9.a1: Soil temperature 5(rr_ts5) sgp30ebbrE9.a1: 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm change in soil heat storage with time, site 5(ces5) average surface soil heat flow(ave_shf) latent heat flux(e) h(h) soil heat flow, site 5(g5)

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DQRID : D011221.8

Start Date	Start Time	End Date	End Time
07/19/2001	1500	07/19/2001	1631

Subject:	SGP EBBR E9 - E9 EBBR Gradients Incorrect During Sensor Replacement
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	During the replacement of the right air temperature probe, all gradient measurements were incorrect.
Measurements:	sgp15ebbrE9.b1: rh_right_mv temp_air_left temp_trh_left_rr temp_trh_right_rr temp_air_right rh_left_mv sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom vapor_pressure_bottom temp_trh_top temp_trh_bottom rh_top_fraction temp_air_top sensible_heat_flux vapor_pressure_top rh_bottom_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) top air temperature(tair_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Temperature of right humidity sensor chamber(rr_thum_r) Right relative humidity(mv_hum_r) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Left relative humidity(mv_hum_l) sgp30ebbrE9.a1: latent heat flux(e) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) h(h) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D020110.2

Start Date	Start Time	End Date	End Time
07/14/2001	0230	07/14/2001	2016
07/15/2001	0830	07/15/2001	2216
07/16/2001	0530	07/16/2001	1946
07/17/2001	1300	07/17/2001	1316
07/18/2001	1230	07/18/2001	1431
07/19/2001	0715	07/19/2001	1616

Subject:	SGP EBBR E9 - E9 EBBR Right Air Temperature Incorrect
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The right air temperature probe measurements were incorrect during these periods.
Measurements:	sgp15ebbrE9.b1: temp_air_right sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom sensible_heat_flux temp_air_top sgp5ebbrE9.a1: top air temperature(tair_top) bottom air temperature(tair_bot) sgp15ebbrE9.a1: Right air temperature(tair_r) sgp30ebbrE9.a1: bottom air temperature(tair_bot) latent heat flux(e) top air temperature(tair_top) h(h) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D020716.10

Start Date	Start Time	End Date	End Time
05/09/2002	1600	05/09/2002	1631

Subject:	SGP/EBBR/E9 - 6 Month Checks
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp15ebbrE9.b1: temp_air_left temp_air_right sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom vapor_pressure_bottom temp_trh_top temp_trh_bottom rh_top_fraction temp_air_top sensible_heat_flux vapor_pressure_top rh_bottom_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) top air temperature(tair_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE9.a1: latent heat flux(e) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) h(h) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D020717.2

Start Date	Start Time	End Date	End Time
12/15/2001	0000	06/30/2002	2356

Subject:	SGP/EBBR/E9 - Reprocess: Soil Temperature #5 Incorrect
DataStreams:	sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:	Soil temperature # 5 was incorrect most of the time, leading to incorrect surface heat flow, latent heat flux and sensible heat flux. The heat fluxes can be recalculated by using soil sets 1-4 as follows: ave_shf = (g1 + g2 + g3 + g4)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf)
Measurements:	sgp30ebbrE9.b1: latent_heat_flux soil_temp_5 energy_storage_change_5 surface_soil_heat_flux_avg sensible_heat_flux surface_soil_heat_flux_5 sgp30ebbrE9.a1: 0-5 cm integrated soil temperature, site 5(ts5) h(h) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow, site 5(g5) average surface soil heat flow(ave_shf) latent heat flux(e)

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DQRID : D020717.3

Start Date	Start Time	End Date	End Time
03/28/2002	1600	03/28/2002	1601
06/04/2002	1500	06/04/2002	1501

Subject:	SGP/EBBR/E9 - Measurements All Zeros
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.00, sgp5ebbrE9.a1
Description:	The measurements were all zeros at the indicated times. This occurs after a CR10 program restart, which sometimes happens after some servicing of the EBBR is performed.
Measurements:	sgp15ebbrE9.b1: soil_heat_flow_4_mv soil_moisture_1_rr soil_moisture_4_rr soil_temp_4_rr soil_moisture_2_rr soil_heat_flow_5_mv temp_trh_left_rr net_radiation_mv soil_moisture_5_rr soil_heat_flow_3_mv battery_voltage temp_air_right soil_temp_2_rr soil_heat_flow_2_mv rh_right_mv wspd_arith_mean temp_trh_right_rr soil_moisture_3_rr soil_temp_3_rr wdir_vec_mean_mv atmos_pressure_mv soil_temp_5_rr soil_temp_1_rr temp_air_left soil_heat_flow_1_mv home_signal temp_reference_rr rh_left_mv sgp30ebbrE9.b1: soil_moisture_2 soil_temp_2 soil_temp_5 bowen_ratio temp_trh_top corr_soil_heat_flow_1 soil_heat_flow_1 temp_reference vapor_pressure_top wdir_vec_mean soil_moisture_4 soil_moisture_3 Barometric Pressure(atmos_pressure) soil_heat_capacity_1 corr_soil_heat_flow_4 energy_storage_change_5 energy_storage_change_4 soil_heat_flow_5 wdir_vec_std temp_trh_bottom energy_storage_change_2 temp_air_top net_radiation sensible_heat_flux soil_heat_capacity_4 surface_soil_heat_flux_avg soil_heat_flow_4 surface_soil_heat_flux_5 soil_heat_capacity_2 corr_soil_heat_flow_5 soil_moisture_5 soil_heat_flow_2 home_signal_30 energy_storage_change_3 soil_heat_capacity_3 home_signal_15 surface_soil_heat_flux_1 rh_top_fraction surface_soil_heat_flux_2 soil_heat_capacity_5 surface_soil_heat_flux_4 soil_heat_flow_3 corr_soil_heat_flow_3 latent_heat_flux temp_air_bottom soil_temp_3 vapor_pressure_bottom corr_soil_heat_flow_2 wspd_arith_mean surface_soil_heat_flux_3 soil_moisture_1 rh_bottom_fraction wspd_vec_mean soil_temp_4 soil_temp_1 energy_storage_change_1 sgp5ebbrE9.00: null(Raw data stream - documentation not supported) sgp5ebbrE9.a1: vector wind speed(res_ws) Home signal(home) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) wind direction (relative to true north)(wind_d) top vapor pressure(vp_top) top air temperature(tair_top) bottom vapor pressure(vp_bot) Retrieved pressure profile(pres) Reference Thermistor Temperature(tref) Bottom humidity(hum_bot) scalar wind speed(wind_s) net radiation(q) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Soil moisture 3(r_sm3) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 2(r_sm2) Soil moisture 1(rr_sm1) Soil moisture 4(rr_sm4) Soil moisture 2(rr_sm2) Soil moisture 3(rr_sm3) Soil moisture 5(rr_sm5) Reference temperature(rr_tref) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 4(rr_ts4) Left relative humidity(mv_hum_l) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Battery(bat) Soil temperature 2(rr_ts2) Home signal(mv_home) Temperature of left humidity sensor chamber(rr_thum_l) Right air temperature(tair_r) Soil temperature 3(rr_ts3) Right relative humidity(mv_hum_r) Soil temperature 1(rr_ts1) Soil heat flow 1(mv_hft1) scalar wind speed(wind_s) Soil heat flow 5(mv_hft5) Atmospheric pressure(mv_pres) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) sgp30ebbrE9.a1: 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 4(g4) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces1) Temperature of bottom humidity sensor chamber(thum_bot) h(h) 5 cm soil heat flow, site 1(shf1) soil heat flow, site 5(g5) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow, site 2(g2) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 5(ts5) 0-5 cm change in soil heat storage with time, site 5(ces5) wind direction (relative to true north)(wind_d) Soil heat capacity 3(cs3) Exchange mechanism position indicator (0 to 15 min)(home_15) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 3(ts3) Soil heat capacity 2(cs2) top vapor pressure(vp_top) Soil heat capacity 1(cs1) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 3(g3) net radiation(q) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) volumetric soil moisture, site 3(sm3) average surface soil heat flow(ave_shf) volumetric soil moisture, site 4(sm4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) Bottom humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 5(cs5) scalar wind speed(wind_s) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow, site 3(shf3) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 4(ts4) bottom vapor pressure(vp_bot) Retrieved pressure profile(pres) volumetric soil moisture, site 5(sm5) Exchange mechanism position indicator (15 to 30 min)(home_30) vector wind speed(res_ws) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Top humidity(hum_top) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) volumetric soil moisture, site 2(sm2)

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DQRID : D020717.4

Start Date	Start Time	End Date	End Time
03/28/2002	1615	03/28/2002	1801

Subject:	SGP/EBBR/E9 - Humidity Probe Measurements Incorrect
DataStreams:	sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The temperature and humidity measurements from both T/RH probes were incorrect during changeout of the right probe.
Measurements:	sgp30ebbrE9.b1: latent_heat_flux sensible_heat_flux vapor_pressure_bottom vapor_pressure_top rh_bottom_fraction temp_trh_top temp_trh_bottom rh_top_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) Bottom humidity(hum_bot) Top humidity(hum_top) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp30ebbrE9.a1: bottom vapor pressure(vp_bot) latent heat flux(e) Temperature of the top humidity chamber(thum_top) h(h) Bottom humidity(hum_bot) top vapor pressure(vp_top) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot)

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DQRID : D020717.5

Start Date	Start Time	End Date	End Time
01/30/2002	1015	07/16/2002	1630

Subject:	SGP/EBBR/E9 - Right Humidity Suspect
DataStreams:	sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The Right Humidity measurement was normally incorrect, although it is often difficult to determine it by looking at the measurement. The measurements float around, sometimes being too large and sometimes being too small, through most of the day, particularly for the hour before sunset through the hour after sunrise. Great care and comparison with surrounding EBBR sites would be needed to be able to use any of the latent and sensible heat flux measurements from E9 for this period. Another DQPR has been issued to fix this problem, which has eluded repair efforts so far.
Measurements:	sgp30ebbrE9.b1: latent_heat_flux sensible_heat_flux vapor_pressure_bottom vapor_pressure_top rh_bottom_fraction rh_top_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) Bottom humidity(hum_bot) Top humidity(hum_top) bottom vapor pressure(vp_bot) sgp30ebbrE9.a1: bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) top vapor pressure(vp_top) Top humidity(hum_top)

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DQRID : D021113.1

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

Subject:	SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header
DataStreams:	sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE2.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1
Description:	The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the EBBR 30 minute netcdf header have been incorrect from the beginning of processing the data into netcdf files. The correct units are MJ/m^3/C. This does not affect the data quality.
Measurements:	sgp30ebbrE8.b1: soil_heat_capacity_2 soil_heat_capacity_1 soil_heat_capacity_3 soil_heat_capacity_5 soil_heat_capacity_4 sgp30ebbrE4.b1: soil_heat_capacity_4 soil_heat_capacity_2 soil_heat_capacity_3 soil_heat_capacity_5 soil_heat_capacity_1 sgp30ebbrE9.b1: soil_heat_capacity_3 soil_heat_capacity_5 soil_heat_capacity_1 soil_heat_capacity_4 soil_heat_capacity_2 sgp30ebbrE18.b1: soil_heat_capacity_1 soil_heat_capacity_2 soil_heat_capacity_3 soil_heat_capacity_4 soil_heat_capacity_5 sgp30ebbrE26.b1: soil_heat_capacity_3 soil_heat_capacity_4 soil_heat_capacity_5 soil_heat_capacity_2 soil_heat_capacity_1 sgp30ebbrE13.b1: soil_heat_capacity_3 soil_heat_capacity_5 soil_heat_capacity_4 soil_heat_capacity_2 soil_heat_capacity_1 sgp30ebbrE7.b1: soil_heat_capacity_5 soil_heat_capacity_4 soil_heat_capacity_2 soil_heat_capacity_3 soil_heat_capacity_1 sgp30ebbrE12.b1: soil_heat_capacity_2 soil_heat_capacity_4 soil_heat_capacity_3 soil_heat_capacity_1 soil_heat_capacity_5 sgp30ebbrE19.b1: soil_heat_capacity_4 soil_heat_capacity_5 soil_heat_capacity_3 soil_heat_capacity_1 soil_heat_capacity_2 sgp30ebbrE20.b1: soil_heat_capacity_2 soil_heat_capacity_1 soil_heat_capacity_5 soil_heat_capacity_3 soil_heat_capacity_4 sgp30ebbrE22.b1: soil_heat_capacity_3 soil_heat_capacity_5 soil_heat_capacity_2 soil_heat_capacity_4 soil_heat_capacity_1 sgp30ebbrE2.b1: soil_heat_capacity_5 soil_heat_capacity_4 soil_heat_capacity_1 soil_heat_capacity_3 soil_heat_capacity_2 sgp30ebbrE15.b1: soil_heat_capacity_5 soil_heat_capacity_1 soil_heat_capacity_3 soil_heat_capacity_2 soil_heat_capacity_4

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DQRID : D030110.32

Start Date	Start Time	End Date	End Time
11/19/2002	1635	11/19/2002	1735

Subject:	SGP/EBBR/E9 - Data Incorrect during 6 month checks
DataStreams:	sgp15ebbrE9.a0, sgp15ebbrE9.a1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp15ebbrE9.a0: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom vapor_pressure_bottom temp_trh_top temp_trh_bottom rh_top_fraction temp_air_top sensible_heat_flux vapor_pressure_top rh_bottom_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) top air temperature(tair_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE9.a1: latent heat flux(e) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) h(h) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D030114.5

Start Date	Start Time	End Date	End Time
07/01/2002	0000	07/16/2002	1530

Subject:	SGP/EBBR/E9 - REPROCESS: Soil Temperature #5 Incorrect
DataStreams:	sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:	Soil Temperature #5 was intermittently incorrect. The cause is unknown. The indicated measurements that are calculated using soil temperature are also incorrect.
Measurements:	sgp30ebbrE9.b1: latent_heat_flux soil_temp_5 energy_storage_change_5 surface_soil_heat_flux_avg sensible_heat_flux surface_soil_heat_flux_5 sgp30ebbrE9.a1: 0-5 cm integrated soil temperature, site 5(ts5) h(h) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow, site 5(g5) average surface soil heat flow(ave_shf) latent heat flux(e)

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DQRID : D030114.6

Start Date	Start Time	End Date	End Time
07/16/2002	1500	07/16/2002	1529

Subject:	SGP/EBBR/E9 - REPROCESS: Soil Heat Flow #4 Incorrect
DataStreams:	sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:	Soil Heat Flow #4 was incorrect during these periods as a consequence of the repair of Soil Temperature #5. See below for a work-around.
Measurements:	sgp30ebbrE9.b1: corr_soil_heat_flow_4 latent_heat_flux surface_soil_heat_flux_avg soil_heat_flow_4 sensible_heat_flux surface_soil_heat_flux_4 sgp30ebbrE9.a1: soil heat flow, site 4(g4) h(h) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) average surface soil heat flow(ave_shf) 5 cm soil heat flow, site 4(shf4) latent heat flux(e)

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DQRID : D030114.8

Start Date	Start Time	End Date	End Time
09/24/2002	1600	09/24/2002	1630

Subject:	SGP/EBBR/E9 - Net Rad data bad during dome replacement
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	The net radiation measurement was incorrect during replacement of the top dome. Measurements calculated using net radiation are also incorrect.
Measurements:	sgp15ebbrE9.b1: net_radiation_mv sgp30ebbrE9.b1: latent_heat_flux net_radiation sensible_heat_flux sgp5ebbrE9.a1: net radiation(q) sgp15ebbrE9.a1: Net radiation(mv_q) sgp30ebbrE9.a1: net radiation(q) h(h) latent heat flux(e)

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DQRID : D030114.9

Start Date	Start Time	End Date	End Time
11/16/2002	1330	11/16/2002	1430
11/17/2002	0700	11/19/2002	1730

Subject:	SGP/EBBR/E9 - AEM Malfunction
DataStreams:	sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1
Description:	When the AEM (Automatic Exchange Mechanism) is hung inbetween a home position, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect.
Measurements:	sgp15ebbrE9.b1: temp_air_left temp_air_right sgp30ebbrE9.b1: latent_heat_flux bowen_ratio temp_air_bottom vapor_pressure_bottom temp_trh_top temp_trh_bottom rh_top_fraction temp_air_top sensible_heat_flux vapor_pressure_top rh_bottom_fraction sgp5ebbrE9.a1: top vapor pressure(vp_top) top air temperature(tair_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE9.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE9.a1: latent heat flux(e) top air temperature(tair_top) Temperature of the top humidity chamber(thum_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom air temperature(tair_bot) bottom vapor pressure(vp_bot) h(h) top vapor pressure(vp_top) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

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DQRID : D050719.8

Start Date	Start Time	End Date	End Time
04/01/2001	0000	03/22/2005	1600

Subject:	SGP/EBBR/E9 - Improved EBBR CR10 Program
DataStreams:	sgp30ebbrE9.b1
Description:	Effective 20050322.1600, the EBBR.E9 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050322, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE9.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE9.a1).
Measurements:	sgp30ebbrE9.b1: latent_heat_flux surface_soil_heat_flux_avg sensible_heat_flux

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