DQRs for Session: 119453 User:dmfoperCompleted: 05-06-2009

Data Quality Reports for Session: 119453 User: dmfoper Completed: 05/06/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D011127.31	SGP EBBR E20 - E20 EBBR Data Incorrect During 6 Month Checks	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
D011218.13	SGP EBBR E20 - E20 EBBR Battery Voltage Low, Data Incorrect	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
D011218.14	SGP/EBBR/E20 - Reprocess: Soil Temperature #3 Incorrect	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
D020716.16	SGP/EBBR/E20 - 6 Month Checks	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
D020717.40	SGP/EBBR/E20 - AEM Hung	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
D020717.42	SGP/EBBR/E20 - Battery Voltage Low	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
D020717.48	SGP/EBBR/E20 - Measurements Zero	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
D020717.51	SGP/EBBR/E20 - Measurements Incorrect	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
D030117.18	SGP/EBBR/E20 - AEM Hung between Home Positions	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
D030117.2	SGP/EBBR/E20 - Data incorrect during instrument maintenance	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1

DQRID : D011127.31

Start Date	Start Time	End Date	End Time
04/04/2001	1700	04/04/2001	1736
10/17/2001	1500	10/17/2001	1601

Subject:	SGP EBBR E20 - E20 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 temp_trh_top Barometric Pressure(atmos_pressure) surface_soil_heat_flux_4 soil_heat_capacity_2 vapor_pressure_bottom soil_heat_capacity_1 net_radiation wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_4 soil_moisture_1 latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_moisture_2 soil_temp_1 corr_soil_heat_flow_5 bowen_ratio soil_temp_4 vapor_pressure_top sensible_heat_flux soil_temp_5 rh_top_fraction energy_storage_change_1 energy_storage_change_2 soil_heat_capacity_3 energy_storage_change_4 rh_bottom_fraction soil_heat_capacity_4 temp_air_top corr_soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 wdir_vec_std corr_soil_heat_flow_2 soil_moisture_5 wspd_arith_mean surface_soil_heat_flux_avg soil_moisture_4 temp_trh_bottom soil_heat_capacity_5 temp_reference surface_soil_heat_flux_1 soil_temp_3 energy_storage_change_3 temp_air_bottom corr_soil_heat_flow_1 soil_temp_2 soil_heat_flow_5 soil_heat_flow_4 surface_soil_heat_flux_5 wspd_vec_mean soil_heat_flow_3 sgp5ebbrE20.a1: net radiation(q) scalar wind speed(wind_s) vector wind speed(res_ws) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) bottom vapor pressure(vp_bot) sgp15ebbrE20.b1: soil_temp_5_rr soil_moisture_2_rr soil_moisture_5_rr rh_left_mv soil_temp_3_rr soil_heat_flow_4_mv wdir_vec_mean_mv soil_heat_flow_3_mv atmos_pressure_mv temp_air_left soil_temp_2_rr rh_right_mv temp_trh_right_rr wspd_arith_mean net_radiation_mv soil_moisture_1_rr soil_heat_flow_1_mv soil_moisture_3_rr temp_air_right soil_heat_flow_2_mv temp_trh_left_rr soil_temp_1_rr soil_moisture_4_rr soil_heat_flow_5_mv temp_reference_rr soil_temp_4_rr sgp30ebbrE20.a1: Bottom humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow, site 1(shf1) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) Top humidity(hum_top) soil heat flow, site 5(g5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 3(sm3) volumetric soil moisture, site 2(sm2) bottom vapor pressure(vp_bot) soil heat flow, site 3(g3) h(h) Soil heat capacity 5(cs5) wind direction (relative to true north)(wind_d) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm change in soil heat storage with time, site 2(ces2) bottom air temperature(tair_bot) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 4(ts4) top vapor pressure(vp_top) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) vector wind speed(res_ws) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) volumetric soil moisture, site 4(sm4) Temperature of the top humidity chamber(thum_top) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 4(shf4) Temperature of bottom humidity sensor chamber(thum_bot) latent heat flux(e) Soil heat capacity 1(cs1) scalar wind speed(wind_s) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil temperature 5(rr_ts5) Left air temperature(tair_l) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) Left relative humidity(mv_hum_l) Soil heat flow 1(mv_hft1) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil heat flow 3(mv_hft3) Soil moisture 1(rr_sm1) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Net radiation(mv_q) Soil temperature 1(rr_ts1) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Soil moisture 5(rr_sm5) Soil temperature 4(rr_ts4) Soil moisture 3(rr_sm3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(rr_sm4) Temperature of left humidity sensor chamber(rr_thum_l)

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DQRID : D011218.13

Start Date	Start Time	End Date	End Time
04/02/2001	1245	04/02/2001	1701
04/03/2001	0215	04/03/2001	1501
04/06/2001	1115	04/06/2001	1501
04/07/2001	0345	04/07/2001	1401
04/23/2001	1045	04/23/2001	1331

Subject:	SGP EBBR E20 - E20 EBBR Battery Voltage Low, Data Incorrect
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:	The indicated data was incorrect because the battery voltage was low.
Measurements:	sgp30ebbrE20.b1: corr_soil_heat_flow_3 surface_soil_heat_flux_3 soil_heat_flow_2 soil_heat_flow_1 surface_soil_heat_flux_4 corr_soil_heat_flow_2 corr_soil_heat_flow_4 surface_soil_heat_flux_avg latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_temp_1 corr_soil_heat_flow_5 surface_soil_heat_flux_1 soil_temp_4 soil_temp_3 energy_storage_change_3 corr_soil_heat_flow_1 soil_temp_2 sensible_heat_flux soil_heat_flow_5 soil_temp_5 energy_storage_change_1 energy_storage_change_2 soil_heat_flow_4 energy_storage_change_4 surface_soil_heat_flux_5 soil_heat_flow_3 sgp15ebbrE20.b1: soil_temp_5_rr soil_temp_3_rr soil_heat_flow_1_mv soil_heat_flow_4_mv soil_heat_flow_3_mv soil_heat_flow_2_mv soil_temp_2_rr soil_temp_1_rr soil_heat_flow_5_mv soil_temp_4_rr sgp30ebbrE20.a1: soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 4(ces4) 5 cm soil heat flow, site 1(shf1) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 4(ts4) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) 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 2(shf2) 5 cm soil heat flow, site 5(shf5) soil heat flow, site 5(g5) 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 5(c_shf5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 3(g3) h(h) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 0-5 cm integrated soil temperature, site 2(ts2) 5 cm soil heat flow, site 4(shf4) latent heat flux(e) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil temperature 5(rr_ts5) Soil temperature 1(rr_ts1) Soil heat flow 2(mv_hft2) Soil temperature 4(rr_ts4) Soil heat flow 1(mv_hft1) Soil temperature 3(rr_ts3) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4)

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DQRID : D011218.14

Start Date	Start Time	End Date	End Time
04/15/2001	1500	10/17/2001	0201

Subject:	SGP/EBBR/E20 - Reprocess: Soil Temperature #3 Incorrect
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:	During the indicated period, TS #3 was large negative or positive or offscale. Average soil heat flow, sensible heat flux, and latent heat flux were incorrect when TS #3 was incorrect. Inspect the 15 and 30 minute TS #3 data to determine the times of incorrect data.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 soil_temp_3 energy_storage_change_3 surface_soil_heat_flux_avg latent_heat_flux sensible_heat_flux sgp15ebbrE20.b1: soil_temp_3_rr sgp30ebbrE20.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) 0-5 cm integrated soil temperature, site 3(ts3) latent heat flux(e) soil heat flow, site 3(g3) h(h) average surface soil heat flow(ave_shf) sgp15ebbrE20.a1: Soil temperature 3(rr_ts3)

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DQRID : D020716.16

Start Date	Start Time	End Date	End Time
05/01/2002	1910	05/01/2002	1946

Subject:	SGP/EBBR/E20 - 6 Month Checks
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp30ebbrE20.b1: temp_trh_top vapor_pressure_top temp_air_bottom vapor_pressure_bottom sensible_heat_flux rh_top_fraction rh_bottom_fraction latent_heat_flux temp_trh_bottom temp_air_top bowen_ratio sgp15ebbrE20.b1: temp_air_left temp_air_right sgp5ebbrE20.a1: Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) bottom air temperature(tair_bot) Top humidity(hum_top) Bottom humidity(hum_bot) sgp30ebbrE20.a1: Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) top air temperature(tair_top) top vapor pressure(vp_top) h(h) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) latent heat flux(e) bottom air temperature(tair_bot) sgp15ebbrE20.a1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D020717.40

Start Date	Start Time	End Date	End Time
11/28/2001	2045	01/23/2002	1801

Subject:	SGP/EBBR/E20 - AEM Hung
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
Description:	The automatic exchange mechanism frequently hung in one position. The home signals and automated qc in the netcdf data files indicate when this occurred. Bowen ratio, sensible heat flux, and latent heat flux are incorrect for this condition.
Measurements:	sgp30ebbrE20.b1: temp_trh_top vapor_pressure_top temp_air_bottom vapor_pressure_bottom sensible_heat_flux rh_top_fraction rh_bottom_fraction latent_heat_flux temp_trh_bottom temp_air_top bowen_ratio sgp15ebbrE20.b1: temp_air_left temp_air_right sgp5ebbrE20.a1: Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) bottom air temperature(tair_bot) Top humidity(hum_top) Bottom humidity(hum_bot) sgp30ebbrE20.a1: Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) top air temperature(tair_top) top vapor pressure(vp_top) h(h) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) latent heat flux(e) bottom air temperature(tair_bot) sgp15ebbrE20.a1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D020717.42

Start Date	Start Time	End Date	End Time
11/28/2001	0045	11/28/2001	2031
02/06/2002	2130	02/07/2002	0331

Subject:	SGP/EBBR/E20 - Battery Voltage Low
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
Description:	When the battery voltage is below 10.5 volts, most of the measurements are suspect.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 temp_trh_top Barometric Pressure(atmos_pressure) surface_soil_heat_flux_4 soil_heat_capacity_2 vapor_pressure_bottom soil_heat_capacity_1 net_radiation wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_4 soil_moisture_1 latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_moisture_2 soil_temp_1 corr_soil_heat_flow_5 bowen_ratio soil_temp_4 vapor_pressure_top sensible_heat_flux soil_temp_5 rh_top_fraction energy_storage_change_1 energy_storage_change_2 soil_heat_capacity_3 energy_storage_change_4 rh_bottom_fraction soil_heat_capacity_4 temp_air_top corr_soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 wdir_vec_std corr_soil_heat_flow_2 soil_moisture_5 wspd_arith_mean surface_soil_heat_flux_avg soil_moisture_4 temp_trh_bottom soil_heat_capacity_5 temp_reference surface_soil_heat_flux_1 soil_temp_3 energy_storage_change_3 temp_air_bottom corr_soil_heat_flow_1 soil_temp_2 soil_heat_flow_5 soil_heat_flow_4 home_signal_30 home_signal_15 surface_soil_heat_flux_5 wspd_vec_mean soil_heat_flow_3 sgp5ebbrE20.a1: net radiation(q) scalar wind speed(wind_s) vector wind speed(res_ws) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) bottom vapor pressure(vp_bot) Home signal(home) sgp15ebbrE20.b1: soil_temp_5_rr home_signal soil_moisture_2_rr soil_moisture_5_rr rh_left_mv soil_temp_3_rr soil_heat_flow_4_mv wdir_vec_mean_mv soil_heat_flow_3_mv atmos_pressure_mv temp_air_left soil_temp_2_rr rh_right_mv temp_trh_right_rr wspd_arith_mean net_radiation_mv soil_moisture_1_rr soil_heat_flow_1_mv soil_moisture_3_rr temp_air_right soil_heat_flow_2_mv temp_trh_left_rr soil_temp_1_rr soil_moisture_4_rr soil_heat_flow_5_mv temp_reference_rr soil_temp_4_rr sgp5ebbrE20.00: null(Raw data stream - documentation not supported) sgp30ebbrE20.a1: Bottom humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow, site 1(shf1) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) net radiation(q) standard deviation of wind direction (sigma theta)(sigma_wd) 5 cm soil heat flow, site 2(shf2) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) Top humidity(hum_top) soil heat flow, site 5(g5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 3(sm3) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 2(sm2) bottom vapor pressure(vp_bot) soil heat flow, site 3(g3) h(h) Soil heat capacity 5(cs5) wind direction (relative to true north)(wind_d) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom air temperature(tair_bot) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 4(ts4) top vapor pressure(vp_top) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) vector wind speed(res_ws) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) volumetric soil moisture, site 4(sm4) Temperature of the top humidity chamber(thum_top) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) latent heat flux(e) Soil heat capacity 1(cs1) scalar wind speed(wind_s) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil temperature 5(rr_ts5) Left air temperature(tair_l) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) Home signal(mv_home) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) Left relative humidity(mv_hum_l) Soil heat flow 1(mv_hft1) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil heat flow 3(mv_hft3) Soil moisture 1(rr_sm1) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Net radiation(mv_q) Soil temperature 1(rr_ts1) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Soil moisture 5(rr_sm5) Soil temperature 4(rr_ts4) Soil moisture 3(rr_sm3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(rr_sm4) Temperature of left humidity sensor chamber(rr_thum_l)

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DQRID : D020717.48

Start Date	Start Time	End Date	End Time
11/14/2001	1600	11/14/2001	1601
11/27/2001	1800	11/27/2001	1801
05/15/2002	1700	05/15/2002	1701
05/29/2002	1830	05/29/2002	1901

Subject:	SGP/EBBR/E20 - Measurements Zero
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
Description:	Most measurements were zero during the indicated periods. This often happens for the first reported data time after a CR10 datalogger restart.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 temp_trh_top Barometric Pressure(atmos_pressure) surface_soil_heat_flux_4 soil_heat_capacity_2 vapor_pressure_bottom soil_heat_capacity_1 net_radiation wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_4 soil_moisture_1 latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_moisture_2 soil_temp_1 corr_soil_heat_flow_5 bowen_ratio soil_temp_4 vapor_pressure_top sensible_heat_flux soil_temp_5 rh_top_fraction energy_storage_change_1 energy_storage_change_2 soil_heat_capacity_3 energy_storage_change_4 rh_bottom_fraction soil_heat_capacity_4 temp_air_top corr_soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 wdir_vec_std corr_soil_heat_flow_2 soil_moisture_5 wspd_arith_mean surface_soil_heat_flux_avg soil_moisture_4 temp_trh_bottom soil_heat_capacity_5 temp_reference surface_soil_heat_flux_1 soil_temp_3 energy_storage_change_3 temp_air_bottom corr_soil_heat_flow_1 soil_temp_2 soil_heat_flow_5 soil_heat_flow_4 home_signal_30 home_signal_15 surface_soil_heat_flux_5 wspd_vec_mean soil_heat_flow_3 sgp5ebbrE20.a1: net radiation(q) scalar wind speed(wind_s) vector wind speed(res_ws) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) bottom vapor pressure(vp_bot) Home signal(home) sgp15ebbrE20.b1: soil_temp_5_rr home_signal soil_moisture_2_rr soil_moisture_5_rr rh_left_mv soil_temp_3_rr soil_heat_flow_4_mv wdir_vec_mean_mv soil_heat_flow_3_mv atmos_pressure_mv temp_air_left soil_temp_2_rr rh_right_mv temp_trh_right_rr wspd_arith_mean net_radiation_mv soil_moisture_1_rr soil_heat_flow_1_mv soil_moisture_3_rr temp_air_right soil_heat_flow_2_mv temp_trh_left_rr soil_temp_1_rr soil_moisture_4_rr soil_heat_flow_5_mv temp_reference_rr soil_temp_4_rr battery_voltage sgp5ebbrE20.00: null(Raw data stream - documentation not supported) sgp30ebbrE20.a1: Bottom humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow, site 1(shf1) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) 5 cm soil heat flow, site 2(shf2) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) Top humidity(hum_top) soil heat flow, site 5(g5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 3(sm3) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 2(sm2) bottom vapor pressure(vp_bot) soil heat flow, site 3(g3) h(h) Soil heat capacity 5(cs5) wind direction (relative to true north)(wind_d) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom air temperature(tair_bot) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 4(ts4) top vapor pressure(vp_top) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) vector wind speed(res_ws) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) volumetric soil moisture, site 4(sm4) Temperature of the top humidity chamber(thum_top) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) latent heat flux(e) Soil heat capacity 1(cs1) scalar wind speed(wind_s) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil temperature 5(rr_ts5) Left air temperature(tair_l) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) Home signal(mv_home) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) Left relative humidity(mv_hum_l) Soil heat flow 1(mv_hft1) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil heat flow 3(mv_hft3) Soil moisture 1(rr_sm1) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Net radiation(mv_q) Soil temperature 1(rr_ts1) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil moisture 5(rr_sm5) Soil temperature 4(rr_ts4) Soil moisture 3(rr_sm3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(rr_sm4) Temperature of left humidity sensor chamber(rr_thum_l)

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DQRID : D020717.51

Start Date	Start Time	End Date	End Time
12/27/2001	1845	12/27/2001	1901
05/15/2002	1715	05/15/2002	1731

Subject:	SGP/EBBR/E20 - Measurements Incorrect
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.00, sgp5ebbrE20.a1
Description:	Many measurements were incorrect because of the lack of an initial 15 minute value to use for gradient or soil change of energy storage calculations.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 temp_trh_top Barometric Pressure(atmos_pressure) surface_soil_heat_flux_4 soil_heat_capacity_2 vapor_pressure_bottom soil_heat_capacity_1 net_radiation wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_4 soil_moisture_1 latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_moisture_2 soil_temp_1 corr_soil_heat_flow_5 bowen_ratio soil_temp_4 vapor_pressure_top sensible_heat_flux soil_temp_5 rh_top_fraction energy_storage_change_1 energy_storage_change_2 soil_heat_capacity_3 energy_storage_change_4 rh_bottom_fraction soil_heat_capacity_4 temp_air_top corr_soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 wdir_vec_std corr_soil_heat_flow_2 soil_moisture_5 wspd_arith_mean surface_soil_heat_flux_avg soil_moisture_4 temp_trh_bottom soil_heat_capacity_5 temp_reference surface_soil_heat_flux_1 soil_temp_3 energy_storage_change_3 temp_air_bottom corr_soil_heat_flow_1 soil_temp_2 soil_heat_flow_5 soil_heat_flow_4 home_signal_30 home_signal_15 surface_soil_heat_flux_5 wspd_vec_mean soil_heat_flow_3 sgp5ebbrE20.a1: net radiation(q) scalar wind speed(wind_s) vector wind speed(res_ws) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) bottom vapor pressure(vp_bot) Home signal(home) sgp15ebbrE20.b1: soil_temp_5_rr home_signal soil_moisture_2_rr soil_moisture_5_rr rh_left_mv soil_temp_3_rr soil_heat_flow_4_mv wdir_vec_mean_mv soil_heat_flow_3_mv atmos_pressure_mv temp_air_left soil_temp_2_rr rh_right_mv temp_trh_right_rr wspd_arith_mean net_radiation_mv soil_moisture_1_rr soil_heat_flow_1_mv soil_moisture_3_rr temp_air_right soil_heat_flow_2_mv temp_trh_left_rr soil_temp_1_rr soil_moisture_4_rr soil_heat_flow_5_mv temp_reference_rr soil_temp_4_rr battery_voltage sgp5ebbrE20.00: null(Raw data stream - documentation not supported) sgp30ebbrE20.a1: Bottom humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow, site 1(shf1) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) 5 cm soil heat flow, site 2(shf2) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) Top humidity(hum_top) soil heat flow, site 5(g5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 3(sm3) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 2(sm2) bottom vapor pressure(vp_bot) soil heat flow, site 3(g3) h(h) Soil heat capacity 5(cs5) wind direction (relative to true north)(wind_d) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom air temperature(tair_bot) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 4(ts4) top vapor pressure(vp_top) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) vector wind speed(res_ws) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) volumetric soil moisture, site 4(sm4) Temperature of the top humidity chamber(thum_top) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) latent heat flux(e) Soil heat capacity 1(cs1) scalar wind speed(wind_s) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil temperature 5(rr_ts5) Left air temperature(tair_l) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) Home signal(mv_home) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) Left relative humidity(mv_hum_l) Soil heat flow 1(mv_hft1) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil heat flow 3(mv_hft3) Soil moisture 1(rr_sm1) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Net radiation(mv_q) Soil temperature 1(rr_ts1) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil moisture 5(rr_sm5) Soil temperature 4(rr_ts4) Soil moisture 3(rr_sm3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(rr_sm4) Temperature of left humidity sensor chamber(rr_thum_l)

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DQRID : D030117.18

Start Date	Start Time	End Date	End Time
08/07/2002	1630	08/07/2002	1730

Subject:	SGP/EBBR/E20 - AEM Hung between Home Positions
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
Description:	When the AEM (Automatic Exchange Mechanism) is hung inbetween home positions, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect. There is no work-around to this problem.
Measurements:	sgp30ebbrE20.b1: temp_trh_top vapor_pressure_top temp_air_bottom vapor_pressure_bottom sensible_heat_flux rh_top_fraction rh_bottom_fraction latent_heat_flux temp_trh_bottom temp_air_top bowen_ratio sgp15ebbrE20.b1: temp_air_left temp_air_right sgp5ebbrE20.a1: Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) top air temperature(tair_top) bottom air temperature(tair_bot) Top humidity(hum_top) Bottom humidity(hum_bot) sgp30ebbrE20.a1: Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) bottom vapor pressure(vp_bot) top air temperature(tair_top) top vapor pressure(vp_top) h(h) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) Top humidity(hum_top) Temperature of bottom humidity sensor chamber(thum_bot) latent heat flux(e) bottom air temperature(tair_bot) sgp15ebbrE20.a1: Right air temperature(tair_r) Left air temperature(tair_l)

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DQRID : D030117.2

Start Date	Start Time	End Date	End Time
08/09/2002	1705	08/09/2002	1730

Subject:	SGP/EBBR/E20 - Data incorrect during instrument maintenance
DataStreams:	sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1, sgp5ebbrE20.a1
Description:	Most of the data was incorrect just after the EBBR unit was replaced.
Measurements:	sgp30ebbrE20.b1: surface_soil_heat_flux_3 temp_trh_top Barometric Pressure(atmos_pressure) surface_soil_heat_flux_4 soil_heat_capacity_2 vapor_pressure_bottom soil_heat_capacity_1 net_radiation wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_4 soil_moisture_1 latent_heat_flux surface_soil_heat_flux_2 energy_storage_change_5 soil_moisture_2 soil_temp_1 corr_soil_heat_flow_5 bowen_ratio soil_temp_4 vapor_pressure_top sensible_heat_flux soil_temp_5 rh_top_fraction energy_storage_change_1 energy_storage_change_2 soil_heat_capacity_3 energy_storage_change_4 rh_bottom_fraction soil_heat_capacity_4 temp_air_top corr_soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 wdir_vec_std corr_soil_heat_flow_2 soil_moisture_5 wspd_arith_mean surface_soil_heat_flux_avg soil_moisture_4 temp_trh_bottom soil_heat_capacity_5 temp_reference surface_soil_heat_flux_1 soil_temp_3 energy_storage_change_3 temp_air_bottom corr_soil_heat_flow_1 soil_temp_2 soil_heat_flow_5 soil_heat_flow_4 home_signal_30 home_signal_15 surface_soil_heat_flux_5 wspd_vec_mean soil_heat_flow_3 sgp5ebbrE20.a1: net radiation(q) scalar wind speed(wind_s) vector wind speed(res_ws) Temperature of bottom humidity sensor chamber(thum_bot) top air temperature(tair_top) Bottom humidity(hum_bot) Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Reference Thermistor Temperature(tref) standard deviation of wind direction (sigma theta)(sigma_wd) Retrieved pressure profile(pres) bottom vapor pressure(vp_bot) Home signal(home) sgp15ebbrE20.b1: soil_temp_5_rr home_signal soil_moisture_2_rr soil_moisture_5_rr rh_left_mv soil_temp_3_rr soil_heat_flow_4_mv wdir_vec_mean_mv soil_heat_flow_3_mv atmos_pressure_mv temp_air_left soil_temp_2_rr rh_right_mv temp_trh_right_rr wspd_arith_mean net_radiation_mv soil_moisture_1_rr soil_heat_flow_1_mv soil_moisture_3_rr temp_air_right soil_heat_flow_2_mv temp_trh_left_rr soil_temp_1_rr soil_moisture_4_rr soil_heat_flow_5_mv temp_reference_rr soil_temp_4_rr battery_voltage sgp30ebbrE20.a1: Bottom humidity(hum_bot) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 1(sm1) 5 cm soil heat flow, site 1(shf1) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) volumetric soil moisture, site 5(sm5) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) 5 cm soil heat flow, site 2(shf2) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) Top humidity(hum_top) soil heat flow, site 5(g5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) volumetric soil moisture, site 3(sm3) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 2(sm2) bottom vapor pressure(vp_bot) soil heat flow, site 3(g3) h(h) Soil heat capacity 5(cs5) wind direction (relative to true north)(wind_d) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm change in soil heat storage with time, site 2(ces1) bottom air temperature(tair_bot) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 1(g1) 0-5 cm integrated soil temperature, site 3(ts3) top air temperature(tair_top) 0-5 cm integrated soil temperature, site 4(ts4) top vapor pressure(vp_top) soil heat flow, site 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) average surface soil heat flow(ave_shf) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) vector wind speed(res_ws) Reference Thermistor Temperature(tref) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 3(cs3) volumetric soil moisture, site 4(sm4) Temperature of the top humidity chamber(thum_top) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) latent heat flux(e) Soil heat capacity 1(cs1) scalar wind speed(wind_s) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) sgp15ebbrE20.a1: Soil moisture 4(r_sm4) Right air temperature(tair_r) Soil temperature 5(rr_ts5) Left air temperature(tair_l) Soil moisture 3(r_sm3) Right relative humidity(mv_hum_r) Home signal(mv_home) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) Left relative humidity(mv_hum_l) Soil heat flow 1(mv_hft1) Soil heat flow 5(mv_hft5) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil heat flow 3(mv_hft3) Soil moisture 1(rr_sm1) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Soil moisture 2(r_sm2) Temperature of right humidity sensor chamber(rr_thum_r) Net radiation(mv_q) Soil temperature 1(rr_ts1) Soil moisture 2(rr_sm2) Atmospheric pressure(mv_pres) Battery(bat) Soil moisture 5(rr_sm5) Soil temperature 4(rr_ts4) Soil moisture 3(rr_sm3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil moisture 4(rr_sm4) Temperature of left humidity sensor chamber(rr_thum_l)

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END OF DATA