DQRs for Session: 119338 User:dmfoperCompleted: 05-03-2009

Data Quality Reports for Session: 119338 User: dmfoper Completed: 05/03/2009

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D011127.33	SGP EBBR E25 - E25 EBBR Data Incorrect During 6 Month Checks	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1, sgp5ebbrE25.a1
D011206.8	SGP EBBR E25 - E25 EBBR Soil Heat Flow #3 Incorrect	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1
D011206.9	SGP EBBR E25 - E25 EBBR Soil Heat Flow #1 Incorrect	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1
D030709.1	SGP/EBBR/E25 - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header	sgp30ebbrE25.b1
D051115.10	SGP/EBBR/E25 - metadata errors	sgp15ebbrE25.b1, sgp30ebbrE25.b1

DQRID : D011127.33

Start Date	Start Time	End Date	End Time
04/04/2001	1530	04/04/2001	1631
10/17/2001	1705	10/17/2001	1811

Subject:	SGP EBBR E25 - E25 EBBR Data Incorrect During 6 Month Checks
DataStreams:	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1, sgp5ebbrE25.a1
Description:	The data was incorrect during the 6 month checks.
Measurements:	sgp15ebbrE25.a1: Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Soil heat flow 5(mv_hft5) Left air temperature(tair_l) Soil moisture 4(r_sm4) Soil moisture 3(r_sm3) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) Left relative humidity(mv_hum_l) Soil temperature 1(rr_ts1) Soil heat flow 4(mv_hft4) Soil moisture 1(r_sm1) Reference temperature(rr_tref) Soil moisture 5(r_sm5) Soil temperature 4(rr_ts4) Atmospheric pressure(mv_pres) Right air temperature(tair_r) Right relative humidity(mv_hum_r) Wind direction (relative to true north)(mv_wind_d) Soil temperature 5(rr_ts5) Soil moisture 2(r_sm2) Soil heat flow 3(mv_hft3) Soil temperature 3(rr_ts3) Soil temperature 2(rr_ts2) Soil heat flow 2(mv_hft2) scalar wind speed(wind_s) sgp30ebbrE25.b1: soil_moisture_2 corr_soil_heat_flow_1 net_radiation corr_soil_heat_flow_4 soil_heat_flow_4 soil_temp_5 corr_soil_heat_flow_3 sensible_heat_flux soil_moisture_1 latent_heat_flux wspd_vec_mean wdir_vec_mean soil_moisture_3 corr_soil_heat_flow_2 soil_moisture_4 wdir_vec_std surface_soil_heat_flux_5 energy_storage_change_5 temp_air_top soil_temp_3 vapor_pressure_bottom soil_heat_capacity_5 soil_heat_flow_5 corr_soil_heat_flow_5 energy_storage_change_1 energy_storage_change_2 energy_storage_change_4 energy_storage_change_3 surface_soil_heat_flux_1 soil_heat_flow_1 surface_soil_heat_flux_3 bowen_ratio soil_temp_2 vapor_pressure_top surface_soil_heat_flux_4 temp_trh_bottom surface_soil_heat_flux_2 temp_trh_top temp_air_bottom soil_heat_capacity_1 soil_temp_1 rh_top_fraction soil_temp_4 surface_soil_heat_flux_avg wspd_arith_mean soil_heat_capacity_4 soil_heat_flow_2 rh_bottom_fraction temp_reference soil_heat_capacity_3 Barometric Pressure(atmos_pressure) soil_heat_flow_3 soil_heat_capacity_2 soil_moisture_5 sgp15ebbrE25.b1: wdir_vec_mean_mv net_radiation_mv temp_air_right soil_temp_4_rr soil_moisture_2_rr soil_moisture_4_rr rh_left_mv soil_moisture_1_rr rh_right_mv soil_heat_flow_5_mv soil_temp_2_rr temp_trh_right_rr soil_temp_1_rr soil_heat_flow_3_mv wspd_arith_mean temp_air_left soil_moisture_3_rr atmos_pressure_mv soil_heat_flow_1_mv temp_reference_rr soil_moisture_5_rr soil_temp_5_rr soil_temp_3_rr temp_trh_left_rr soil_heat_flow_2_mv soil_heat_flow_4_mv sgp30ebbrE25.a1: bottom vapor pressure(vp_bot) average surface soil heat flow(ave_shf) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow, site 5(shf5) 0-5 cm integrated soil temperature, site 2(ts2) volumetric soil moisture, site 4(sm4) 0-5 cm integrated soil temperature, site 3(ts3) Temperature of bottom humidity sensor chamber(thum_bot) volumetric soil moisture, site 1(sm1) 0-5 cm integrated soil temperature, site 5(ts5) scalar wind speed(wind_s) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) top vapor pressure(vp_top) volumetric soil moisture, site 3(sm3) Bottom humidity(hum_bot) soil heat flow, site 4(g4) soil heat flow, site 1(g1) 5 cm soil heat flow, site 1(shf1) 0-5 cm change in soil heat storage with time, site 2(ces1) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 3(shf3) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil heat capacity 3(cs3) soil heat flow, site 5(g5) 0-5 cm change in soil heat storage with time, site 4(ces4) volumetric soil moisture, site 2(sm2) bottom air temperature(tair_bot) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Soil heat capacity 4(cs4) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm change in soil heat storage with time, site 3(ces3) vector wind speed(res_ws) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) Temperature of the top humidity chamber(thum_top) h(h) 0-5 cm change in soil heat storage with time, site 5(ces5) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) top air temperature(tair_top) Retrieved pressure profile(pres) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Reference Thermistor Temperature(tref) Soil heat capacity 2(cs2) Top humidity(hum_top) soil heat flow, site 2(g2) net radiation(q) soil heat flow, site 3(g3) Soil heat capacity 1(cs1) latent heat flux(e) volumetric soil moisture, site 5(sm5) Soil heat capacity 5(cs5) 0-5 cm integrated soil temperature, site 2(ts1) 0-5 cm integrated soil temperature, site 4(ts4) sgp5ebbrE25.a1: bottom vapor pressure(vp_bot) vector wind speed(res_ws) Retrieved pressure profile(pres) Bottom humidity(hum_bot) wind direction (relative to true north)(wind_d) Top humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) bottom air temperature(tair_bot) net radiation(q) top air temperature(tair_top) top vapor pressure(vp_top) scalar wind speed(wind_s) Temperature of bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) Temperature of the top humidity chamber(thum_top)

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DQRID : D011206.8

Start Date	Start Time	End Date	End Time
04/18/2001	1645	04/18/2001	1701

Subject:	SGP EBBR E25 - E25 EBBR Soil Heat Flow #3 Incorrect
DataStreams:	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1
Description:	Soil heat flow #3 was large negative during the indicated period.
Measurements:	sgp15ebbrE25.a1: Soil heat flow 3(mv_hft3) sgp30ebbrE25.b1: surface_soil_heat_flux_avg surface_soil_heat_flux_3 soil_heat_flow_3 corr_soil_heat_flow_3 sensible_heat_flux latent_heat_flux sgp15ebbrE25.b1: soil_heat_flow_3_mv sgp30ebbrE25.a1: latent heat flux(e) average surface soil heat flow(ave_shf) h(h) soil heat flow, site 3(g3) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)

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DQRID : D011206.9

Start Date	Start Time	End Date	End Time
05/13/2001	0030	05/16/2001	1931

Subject:	SGP EBBR E25 - E25 EBBR Soil Heat Flow #1 Incorrect
DataStreams:	sgp15ebbrE25.a1, sgp15ebbrE25.b1, sgp30ebbrE25.a1, sgp30ebbrE25.b1
Description:	Soil heat flow #1 was large negative or large positive during the indicated period.
Measurements:	sgp15ebbrE25.a1: Soil heat flow 1(mv_hft1) sgp30ebbrE25.b1: soil_heat_flow_1 surface_soil_heat_flux_avg corr_soil_heat_flow_1 sensible_heat_flux latent_heat_flux surface_soil_heat_flux_1 sgp15ebbrE25.b1: soil_heat_flow_1_mv sgp30ebbrE25.a1: latent heat flux(e) average surface soil heat flow(ave_shf) h(h) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow, site 1(g1) 5 cm soil heat flow, site 1(shf1)

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DQRID : D030709.1

Start Date	Start Time	End Date	End Time
04/01/2001	0000	04/08/2002	2359

Subject:	SGP/EBBR/E25 - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header
DataStreams:	sgp30ebbrE25.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:	sgp30ebbrE25.b1: soil_heat_capacity_3 soil_heat_capacity_1 soil_heat_capacity_5 soil_heat_capacity_2 soil_heat_capacity_4

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DQRID : D051115.10

Start Date	Start Time	End Date	End Time
04/01/2001	0000	04/08/2002	2359

Subject:	SGP/EBBR/E25 - metadata errors
DataStreams:	sgp15ebbrE25.b1, sgp30ebbrE25.b1
Description:	During the entire span of EBBR.E25 data, the cdf data files contained a few minor global metadata errors. These errors do not affect the data values or quality. The errors include: * incomplete sensor location information * incomplete installation date information * soil moisture documented as "by volume" should have read "gravimetric"
Measurements:	sgp30ebbrE25.b1: base time(base_time) sgp15ebbrE25.b1: base time(base_time)

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