DQRs for Session: 118861 User:yanhaonCompleted: 04-12-2009

Data Quality Reports for Session: 118861 User: yanhaon Completed: 04/12/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D020716.26	SGP/EBBR/E7 - Measurements Zero	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.00, sgp5ebbrE7.a1
D020716.27	SGP/EBBR/E7 - AEM Hung	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D020716.28	SGP/EBBR/E7 - Wind Speed Incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D020716.8	SGP/EBBR/E7 - 6 Month Checks	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.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
D030110.30	SGP/EBBR/E7 - Data Incorrect during 6 month checks	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030113.1	SGP/EBBR/E7 - Wind speed incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030113.3	SGP/EBBR/E7 - CES data incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.4	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.5	SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.6	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030113.7	SGP/EBBR/E7 - AEM Problems	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030113.8	SGP/EBBR/E7 - T/RH Ventilator Fans Stopped	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030114.2	SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030620.1	SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030712.13	SGP/EBBR/E7 - 6 Month Checks	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030712.9	SGP/EBBR/E7 - AEM Hung Inbetween Home Position	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030729.3	SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030917.2	SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect	sgp15ebbrE7.b1, sgp30ebbrE7.b1
D030919.1	SGP/EBBR/E7 - Data all zero	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D030919.2	SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect	sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.3	SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D031031.1	SGP/EBBR/E7 - Reference Temperature Failure	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
D031204.6	SGP/EBBR/E7 - 6 Month Checks	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
D031211.6	SGP/EBBR/E7 - Pressure Sensor Data Incorrect	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
D031222.9	SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
D040206.3	SGP/EBBR/E7 - Pressure Sensor Data Incorret	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
D050719.6	SGP/EBBR/E7 - Improved EBBR CR10 Program	sgp30ebbrE7.b1
D051112.4	SGP/EBBR/E7 - metadata corrections	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1

DQRID : D020716.26

Start Date	Start Time	End Date	End Time
03/12/2002	2100	03/12/2002	2101

Subject:	SGP/EBBR/E7 - Measurements Zero
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.00, sgp5ebbrE7.a1
Description:	The indicated measurements were zero after interruption of the CR10 program.
Measurements:	sgp5ebbrE7.00: null(Raw data stream - documentation not supported) sgp5ebbrE7.a1: Temperature of the top humidity chamber(thum_top) Reference Thermistor Temperature(tref) Top humidity(hum_top) Retrieved pressure profile(pres) vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) top air temperature(tair_top) average surface soil heat flow(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) vector wind speed(res_ws) volumetric soil moisture, site 5(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) volumetric soil moisture, site 4(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) Temperature of bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) volumetric soil moisture, site 1(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) soil heat flow, site 3(g3) Temperature of the top humidity chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) Retrieved pressure profile(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) net radiation(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) h(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 1(g1) Top humidity(hum_top) soil heat flow, site 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) Bottom humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 3(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: volumetric soil moisture, site 3(sm3) wind direction (relative to true north)(wind_d) volumetric soil moisture, site 2(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 4(sm4) average surface soil heat flow(ave_shf) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 5(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) volumetric soil moisture, site 1(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) vector wind speed(res_ws) Top humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 2(g2) Soil heat capacity 1(cs1) Bottom humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) h(h) Temperature of the top humidity chamber(thum_top) Soil heat capacity 5(cs5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) net radiation(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D020716.27

Start Date	Start Time	End Date	End Time
04/14/2002	2200	04/23/2002	1531
05/20/2002	1200	06/06/2002	1501

Subject:	SGP/EBBR/E7 - AEM Hung
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The indicated measurements were incorrect because the automatic exchange mechanism hung in one position.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D020716.28

Start Date	Start Time	End Date	End Time
05/20/2002	1200	05/21/2002	1601

Subject:	SGP/EBBR/E7 - Wind Speed Incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The wind speed and resultant wind speed are incorrect for the indicated times because a cup had broken off of the cup anemometer.
Measurements:	sgp5ebbrE7.a1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.a1: scalar wind speed(wind_s) sgp30ebbrE7.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE7.b1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D020716.8

Start Date	Start Time	End Date	End Time
05/07/2002	1645	05/07/2002	1716

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The indicated measurements were incorrect during the 6 month checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_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 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1) sgp30ebbrE4.b1: Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) sgp30ebbrE9.b1: Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) sgp30ebbrE18.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 3(cs3) Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) sgp30ebbrE26.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) sgp30ebbrE13.b1: Soil heat capacity 4(cs4) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1) Soil heat capacity 3(cs3) Soil heat capacity 5(cs5) sgp30ebbrE7.b1: Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) sgp30ebbrE12.b1: Soil heat capacity 2(cs2) Soil heat capacity 5(cs5) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 3(cs3) sgp30ebbrE19.b1: Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) sgp30ebbrE2.b1: Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 5(cs5) sgp30ebbrE22.b1: Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 1(cs1) Soil heat capacity 2(cs2) sgp30ebbrE20.b1: Soil heat capacity 3(cs3) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) Soil heat capacity 5(cs5) Soil heat capacity 2(cs2) sgp30ebbrE15.b1: Soil heat capacity 5(cs5) Soil heat capacity 3(cs3) Soil heat capacity 4(cs4) Soil heat capacity 2(cs2) Soil heat capacity 1(cs1)

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DQRID : D030110.30

Start Date	Start Time	End Date	End Time
11/19/2002	2000	11/19/2002	2030

Subject:	SGP/EBBR/E7 - Data Incorrect during 6 month checks
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	Some of the measurements are incorrect during the 6 month checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030113.1

Start Date	Start Time	End Date	End Time
07/11/2002	2100	07/18/2002	1700

Subject:	SGP/EBBR/E7 - Wind speed incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	A wind speed sensor electronics problem limited the measurement to the sensor offset. This data was incorrect.
Measurements:	sgp5ebbrE7.a1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.a1: scalar wind speed(wind_s) sgp30ebbrE7.a1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE7.b1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D030113.3

Start Date	Start Time	End Date	End Time
07/30/2002	1900	07/30/2002	1901

Subject:	SGP/EBBR/E7 - CES data incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	After a missing half hour, the soil temperature at the beginning of the half hour cannot be used to determine the soil energy storage term. Therefore the change of energy calculation blows up. The indicated measurements are therefore incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 3(g3) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow, site 5(g5)

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DQRID : D030113.4

Start Date	Start Time	End Date	End Time
11/05/2002	2100	11/05/2002	2129

Subject:	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #2 measurements were incorrect while it was being replaced.
Measurements:	sgp30ebbrE7.a1: latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) h(h) 5 cm soil heat flow, site 2(shf2) sgp30ebbrE7.b1: average surface soil heat flow(ave_shf) soil heat flow, site 2(g2) h(h) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) latent heat flux(e)

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DQRID : D030113.5

Start Date	Start Time	End Date	End Time
11/05/2002	2130	11/05/2002	2159

Subject:	SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Because soil temperature measurements were not available from the beginning of the half hour, the change in soil energy storage could not be calculated and thus is incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 3(g3) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow, site 5(g5)

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DQRID : D030113.6

Start Date	Start Time	End Date	End Time
09/22/2002	1630	12/03/2002	1830

Subject:	SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #5 was sometimes 2X the other soil heat flow measurements when heat flows were negative. This does not usually greatly affect h and e, therefore the data color has been set to yellow.
Measurements:	sgp30ebbrE7.a1: latent heat flux(e) 5 cm soil heat flow, site 5(shf5) average surface soil heat flow(ave_shf) h(h) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) soil heat flow, site 5(g5) sgp30ebbrE7.b1: average surface soil heat flow(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) soil heat flow, site 5(g5) h(h) latent heat flux(e)

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DQRID : D030113.7

Start Date	Start Time	End Date	End Time
07/10/2002	0800	07/16/2002	1900
07/22/2002	1630	07/30/2002	1630
08/24/2002	0230	08/27/2002	1800

Subject:	SGP/EBBR/E7 - AEM Problems
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The AEM (Automatic Exchange Mechanism) hung in a non-home position for a few lengthy periods, during which the indicated measurements are incorrect.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030113.8

Start Date	Start Time	End Date	End Time
10/01/2002	1700	10/08/2002	1645

Subject:	SGP/EBBR/E7 - T/RH Ventilator Fans Stopped
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The temperature and relative humidity gradients are suspect because the ventilator fans were not operating during this time period. The data needs to be carefully inspected to determine when measurements, if any, are correct.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030114.2

Start Date	Start Time	End Date	End Time
07/30/2002	1800	07/30/2002	1829

Subject:	SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The data was reported as zero after a data logger replacement.
Measurements:	sgp5ebbrE7.a1: Temperature of the top humidity chamber(thum_top) Reference Thermistor Temperature(tref) Top humidity(hum_top) Retrieved pressure profile(pres) vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) top air temperature(tair_top) average surface soil heat flow(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) vector wind speed(res_ws) volumetric soil moisture, site 5(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) volumetric soil moisture, site 4(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) Temperature of bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) volumetric soil moisture, site 1(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) soil heat flow, site 3(g3) Temperature of the top humidity chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) Retrieved pressure profile(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) net radiation(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) h(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 1(g1) Top humidity(hum_top) soil heat flow, site 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) Bottom humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 3(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: volumetric soil moisture, site 3(sm3) wind direction (relative to true north)(wind_d) volumetric soil moisture, site 2(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 4(sm4) average surface soil heat flow(ave_shf) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 5(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) volumetric soil moisture, site 1(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) vector wind speed(res_ws) Top humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 2(g2) Soil heat capacity 1(cs1) Bottom humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) h(h) Temperature of the top humidity chamber(thum_top) Soil heat capacity 5(cs5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) net radiation(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D030620.1

Start Date	Start Time	End Date	End Time
06/11/2003	1730	07/15/2003	2000

Subject:	SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	Soil Heat Flow Plate #5 data was intermittently incorrect at first (values too small negative), then was almost constantly so during the last half of the period. Comparison of the individual soil heat flows will quickly show the times that soil heat flow #5 was incorrect.
Measurements:	sgp15ebbrE7.a1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.a1: average surface soil heat flow(ave_shf) soil heat flow, site 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) latent heat flux(e) 5 cm soil heat flow, site 5(shf5) h(h) sgp15ebbrE7.b1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.b1: average surface soil heat flow(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) h(h) latent heat flux(e) 5 cm soil heat flow, site 5(shf5) soil heat flow, site 5(g5)

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DQRID : D030712.13

Start Date	Start Time	End Date	End Time
04/22/2003	1650	04/22/2003	1720

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030712.9

Start Date	Start Time	End Date	End Time
02/24/2003	0900	03/11/2003	1800

Subject:	SGP/EBBR/E7 - AEM Hung Inbetween Home Position
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) Right air temperature(tair_r) Right relative humidity(mv_hum_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030729.3

Start Date	Start Time	End Date	End Time
07/27/2003	1330	10/07/2003	2000

Subject:	SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	After a while, the teflon slides on the AEMs warp from heat and use. This tends to make the AEM drag, jam, and get hung. This happened at E7 EBBR. Replacement of the AEM resolved the problem.
Measurements:	sgp5ebbrE7.a1: top air temperature(tair_top) bottom vapor pressure(vp_bot) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) Top humidity(hum_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) sgp15ebbrE7.a1: Left air temperature(tair_l) Right air temperature(tair_r) sgp30ebbrE7.a1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) Top humidity(hum_top) top vapor pressure(vp_top) bottom air temperature(tair_bot) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) latent heat flux(e) h(h) Bottom humidity(hum_bot) Temperature of the top humidity chamber(thum_top) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) Top humidity(hum_top) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) h(h) top vapor pressure(vp_top) latent heat flux(e) Temperature of the top humidity chamber(thum_top)

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DQRID : D030917.2

Start Date	Start Time	End Date	End Time
10/13/2003	0000	11/18/2003	2000

Subject:	SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Soil Heat Flow #5 went offscale at times. Latent and Sensible Heat Fluxes were incorrect when this occurred.
Measurements:	sgp15ebbrE7.b1: Soil heat flow 5(mv_hft5) sgp30ebbrE7.b1: average surface soil heat flow(ave_shf) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 5 cm soil heat flow, site 5(shf5) soil heat flow, site 5(g5) h(h) latent heat flux(e)

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DQRID : D030919.1

Start Date	Start Time	End Date	End Time
08/26/2003	1800	08/26/2003	1800

Subject:	SGP/EBBR/E7 - Data all zero
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	Data values were all zero after restarting the CR10 datalogger.
Measurements:	sgp5ebbrE7.a1: Temperature of the top humidity chamber(thum_top) Reference Thermistor Temperature(tref) Top humidity(hum_top) Retrieved pressure profile(pres) vector wind speed(res_ws) standard deviation of wind direction (sigma theta)(sigma_wd) net radiation(q) Bottom humidity(hum_bot) bottom vapor pressure(vp_bot) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) wind direction (relative to true north)(wind_d) Home signal(home) top air temperature(tair_top) scalar wind speed(wind_s) bottom air temperature(tair_bot) sgp30ebbrE7.a1: wind direction (relative to true north)(wind_d) 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) top air temperature(tair_top) average surface soil heat flow(ave_shf) Exchange mechanism position indicator (0 to 15 min)(home_15) vector wind speed(res_ws) volumetric soil moisture, site 5(sm5) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts2) bottom air temperature(tair_bot) volumetric soil moisture, site 4(sm4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm integrated soil temperature, site 5(ts5) Temperature of bottom humidity sensor chamber(thum_bot) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 2(sm2) Soil heat capacity 2(cs2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) volumetric soil moisture, site 1(sm1) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) soil heat flow, site 3(g3) Temperature of the top humidity chamber(thum_top) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 5(cs5) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 3(cs3) Retrieved pressure profile(pres) Reference Thermistor Temperature(tref) Soil heat capacity 1(cs1) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) net radiation(q) Exchange mechanism position indicator (15 to 30 min)(home_30) Soil heat capacity 4(cs4) 5 cm soil heat flow, site 1(shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) h(h) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 1(g1) Top humidity(hum_top) soil heat flow, site 5(g5) top vapor pressure(vp_top) scalar wind speed(wind_s) 0-5 cm integrated soil temperature, site 3(ts3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces1) Bottom humidity(hum_bot) 0-5 cm integrated soil temperature, site 2(ts1) volumetric soil moisture, site 3(sm3) sgp15ebbrE7.a1: Atmospheric pressure(mv_pres) Soil moisture 5(r_sm5) Soil temperature 5(rr_ts5) Left relative humidity(mv_hum_l) Soil heat flow 5(mv_hft5) Soil moisture 2(r_sm2) Soil temperature 4(rr_ts4) Soil heat flow 4(mv_hft4) Soil moisture 3(r_sm3) Battery(bat) Wind direction (relative to true north)(mv_wind_d) Left air temperature(tair_l) Right air temperature(tair_r) Soil moisture 2(rr_sm2) Soil moisture 5(rr_sm5) Soil moisture 1(r_sm1) Soil moisture 3(rr_sm3) Soil heat flow 1(mv_hft1) Soil moisture 4(r_sm4) Temperature of left humidity sensor chamber(rr_thum_l) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 4(rr_sm4) Right relative humidity(mv_hum_r) Soil temperature 2(rr_ts2) Soil moisture 1(rr_sm1) Soil temperature 3(rr_ts3) Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Net radiation(mv_q) Home signal(mv_home) Soil temperature 1(rr_ts1) Reference temperature(rr_tref) scalar wind speed(wind_s) sgp15ebbrE7.b1: Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp30ebbrE7.b1: volumetric soil moisture, site 3(sm3) wind direction (relative to true north)(wind_d) volumetric soil moisture, site 2(sm2) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) volumetric soil moisture, site 4(sm4) average surface soil heat flow(ave_shf) Temperature of bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) volumetric soil moisture, site 5(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) volumetric soil moisture, site 1(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) vector wind speed(res_ws) Top humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow, site 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow, site 2(g2) Soil heat capacity 1(cs1) Bottom humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) Soil heat capacity 4(cs4) h(h) Temperature of the top humidity chamber(thum_top) Soil heat capacity 5(cs5) Retrieved pressure profile(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) net radiation(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow, site 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 4(g4) Soil heat capacity 3(cs3) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) soil heat flow, site 5(g5) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D030919.2

Start Date	Start Time	End Date	End Time
08/26/2003	1830	08/26/2003	1830

Subject:	SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect
DataStreams:	sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:	The half hour after restart of the CR10 datalogger, the soil temperatures for the beginning of the period are missing. Therefore the soil energy storage and surface flux values are also incorrect.
Measurements:	sgp30ebbrE7.a1: 0-5 cm change in soil heat storage with time, site 3(ces3) soil heat flow, site 2(g2) average surface soil heat flow(ave_shf) soil heat flow, site 1(g1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 5(ces5) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 3(g3) sgp30ebbrE7.b1: 0-5 cm change in soil heat storage with time, site 4(ces4) soil heat flow, site 3(g3) soil heat flow, site 2(g2) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm change in soil heat storage with time, site 2(ces1) soil heat flow, site 1(g1) average surface soil heat flow(ave_shf) soil heat flow, site 4(g4) h(h) 0-5 cm change in soil heat storage with time, site 3(ces3) latent heat flux(e) 0-5 cm change in soil heat storage with time, site 5(ces5) soil heat flow, site 5(g5)

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DQRID : D030919.3

Start Date	Start Time	End Date	End Time
08/29/2003	0230	09/05/2003	1730

Subject:	SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect
DataStreams:	sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The net radiometer top dome was punctured by migrating birds. This alone does not cause incorrect net radiation measurements. However, when it subsequently rains, water collects in the bottom dome, causing the net radiation measurements to be too large during the day and too small at night.
Measurements:	sgp5ebbrE7.a1: net radiation(q) sgp15ebbrE7.a1: Net radiation(mv_q) sgp30ebbrE7.a1: latent heat flux(e) h(h) net radiation(q) sgp15ebbrE7.b1: Net radiation(mv_q) sgp30ebbrE7.b1: net radiation(q) h(h) latent heat flux(e)

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DQRID : D031031.1

Start Date	Start Time	End Date	End Time
10/19/2003	1730	10/19/2003	1930
10/20/2003	1330	10/20/2003	1630
10/21/2003	1630	10/21/2003	1830
10/22/2003	0000	10/22/2003	1830
10/23/2003	0000	10/23/2003	1630

Subject:	SGP/EBBR/E7 - Reference Temperature Failure
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
Description:	The reference T sensor was not working, affecting other temperature sensors. Sensible and latent heat fluxes were incorrect when this occurred.
Measurements:	sgp5ebbrE7.b1: top air temperature(tair_top) bottom air temperature(tair_bot) sgp15ebbrE7.b1: Right air temperature(tair_r) Left air temperature(tair_l) sgp30ebbrE7.b1: bottom air temperature(tair_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) h(h) latent heat flux(e)

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DQRID : D031204.6

Start Date	Start Time	End Date	End Time
11/04/2003	2200	11/04/2003	2230

Subject:	SGP/EBBR/E7 - 6 Month Checks
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
Description:	Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks.
Measurements:	sgp15ebbrE7.b1: Temperature of left humidity sensor chamber(rr_thum_l) Right relative humidity(mv_hum_r) Temperature of right humidity sensor chamber(rr_thum_r) Right air temperature(tair_r) Left relative humidity(mv_hum_l) Left air temperature(tair_l) sgp30ebbrE7.b1: Top humidity(hum_top) bottom vapor pressure(vp_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) top air temperature(tair_top) bottom air temperature(tair_bot) Bottom humidity(hum_bot) Temperature of bottom humidity sensor chamber(thum_bot) top vapor pressure(vp_top) h(h) latent heat flux(e) Temperature of the top humidity chamber(thum_top) sgp5ebbrE7.b1: Top humidity(hum_top) Temperature of the top humidity chamber(thum_top) Temperature of bottom humidity sensor chamber(thum_bot) bottom vapor pressure(vp_bot) bottom air temperature(tair_bot) Bottom humidity(hum_bot) top vapor pressure(vp_top) top air temperature(tair_top)

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DQRID : D031211.6

Start Date	Start Time	End Date	End Time
03/07/2003	1500	10/12/2003	2355

Subject:	SGP/EBBR/E7 - Pressure Sensor Data Incorrect
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.a1
Description:	The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem.
Measurements:	sgp5ebbrE7.a1: Retrieved pressure profile(pres) sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: Retrieved pressure profile(pres)

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DQRID : D031222.9

Start Date	Start Time	End Date	End Time
12/09/2003	2220	12/10/2003	1200

Subject:	SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
Description:	The wind speed sensor was frozen stopped by ice. The wind speed and residual wind speed measurements are incorrect.
Measurements:	sgp5ebbrE7.b1: scalar wind speed(wind_s) vector wind speed(res_ws) sgp30ebbrE7.b1: vector wind speed(res_ws) scalar wind speed(wind_s) sgp15ebbrE7.b1: scalar wind speed(wind_s)

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DQRID : D040206.3

Start Date	Start Time	End Date	End Time
10/13/2003	0000	01/28/2004	2030

Subject:	SGP/EBBR/E7 - Pressure Sensor Data Incorret
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
Description:	The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem.
Measurements:	sgp15ebbrE7.b1: Atmospheric pressure(mv_pres) sgp30ebbrE7.b1: Retrieved pressure profile(pres) sgp5ebbrE7.b1: Retrieved pressure profile(pres)

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DQRID : D050719.6

Start Date	Start Time	End Date	End Time
04/01/2001	0000	03/22/2005	1900

Subject:	SGP/EBBR/E7 - Improved EBBR CR10 Program
DataStreams:	sgp30ebbrE7.b1
Description:	Effective 20050322.1900, the EBBR.E7 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 sgp30ebbrE7.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE7.a1).
Measurements:	sgp30ebbrE7.b1: average surface soil heat flow(ave_shf) h(h) latent heat flux(e)

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DQRID : D051112.4

Start Date	Start Time	End Date	End Time
10/13/2003	0000	07/22/2005	2359

Subject:	SGP/EBBR/E7 - metadata corrections
DataStreams:	sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1
Description:	On 20050723, a series of metadata corrections and additions were completed. These metadata changes apply to all EBBR.E7 data collected by ARM back to the installation of the instrument in May 1993. Please see the current metadata for correct information. These changes do not affect data values or quality. The changes are summarized below: 1) Update of "sensor location" information 2) Addition of installation dates for the systems 3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:	sgp5ebbrE7.b1: base time(base_time) sgp30ebbrE7.b1: base time(base_time) sgp15ebbrE7.b1: base time(base_time)

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