Data Quality Report for Order ID: 186148
User ID: singha1    Date completed: 2017-06-14
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D011127.4 SGP EBBR E20 - E20 EBBR Soil Temperature #3 Incorrect sgp30ebbrE20.b1 Incorrect
D010517.2 SGP EBBR E20 - E20 EBBR Right Air T Incorrect sgp5ebbrE20.b1 Incorrect
D010517.3 SGP EBBR E20 - E20 EBBR Right Air T Incorrect sgp5ebbrE20.b1 Suspect
D010517.1 SGP EBBR E20 - E20 EBBR Soil Heat Flow #3 Incorrect sgp30ebbrE20.b1 Incorrect
D000303.1 SGP/EBBR - EBBR E20 Left Air Temperature Incorrect sgp30ebbrE20.b1 Incorrect
D021113.4 SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header sgp30ebbrE26.b1 Does not affect quality
D010605.11 SGP EBBR E20 - E20 EBBR Soil Temperatures Incorrect sgp30ebbrE20.b1 Incorrect
D010605.12 SGP EBBR E20 - E20 EBBR Data Incorrect During STP #3 Replacement sgp5ebbrE20.b1 Incorrect
D010605.13 SGP EBBR E20 - E20 EBBR Data Incorrect After Program Restart sgp30ebbrE20.b1 Incorrect
D010605.14 SGP EBBR E20 - E20 EBBR Some Data Incorrect sgp30ebbrE20.b1 Incorrect
D010213.7 SGP/EBBR/E20 - EBBR E20 Wind Speed Iced sgp5ebbrE20.b1 Incorrect
D010605.7 SGP EBBR E20 - E20 EBBR Data Incorrect sgp30ebbrE20.b1 Incorrect
D010605.8 SGP EBBR E20 - E20 EBBR Data Incorrect sgp30ebbrE20.b1 Incorrect
D010605.9 SGP EBBR E20 - E20 EBBR Net Radiation Data Incorrect sgp30ebbrE20.b1 Incorrect
D000228.1 SGP/EBBR - EBBR E20 Right Air Temperature Incorrect sgp30ebbrE20.b1 Incorrect
 
DQR ID: D011127.4    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-01 23:00:00 2000-11-15 20:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Soil Temperature #3 Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description The indicated measurements were incorrect while soil temperature probe #3 was not working.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • soil_temp_3 (Soil temperature 3)
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • latent_heat_flux (Latent heat flux)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
 
DQR ID: D010517.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-03-22 00:00:00 2000-05-22 00:00:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Right Air T Incorrect
Affected Datastreams: sgp5ebbrE20.b1
Description The right air temperature probe was incorrect while connections for it were checked. Bowen ratio, sensible heat flux, and latent heat flux were incorrect as a result.
Measurements
  • temp_air_top (Top air temperature)
  • sensible_heat_flux (Sensible heat flux)
  • bowen_ratio (Bowen ratio)
  • vapor_pressure_top (Top vapor pressure)
  • temp_air_bottom (Bottom air temperature)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • latent_heat_flux (Latent heat flux)
 
DQR ID: D010517.3    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-02 23:45:00 2001-02-21 19:46:00 Suspect
Subject: SGP EBBR E20 - E20 EBBR Right Air T Incorrect
Affected Datastreams: sgp5ebbrE20.b1
Description The right air temperature probe was incorrect frequently. Inspection of the right air temperature data will quickly show where it went offscale. Bowen ratio, sensible heat flux, and latent heat flux were incorrect as a result.
Measurements
  • temp_air_top (Top air temperature)
  • sensible_heat_flux (Sensible heat flux)
  • bowen_ratio (Bowen ratio)
  • vapor_pressure_top (Top vapor pressure)
  • temp_air_bottom (Bottom air temperature)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • latent_heat_flux (Latent heat flux)
 
DQR ID: D010517.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-01-06 20:00:00 2000-03-06 19:01:00 Incorrect
2000-03-06 19:30:00 2000-03-06 20:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Soil Heat Flow #3 Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description Soil Heat Flow #3 was incorrect during the indicated periods. Average soil heat flux, latent heat flux, and sensible heat flux were therefore also incorrect.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_heat_flow_3 (Soil heat flow 3)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • latent_heat_flux (Latent heat flux)
  • corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
 
DQR ID: D000303.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-02-23 19:35:00 2000-02-23 20:00:00 Incorrect
Subject: SGP/EBBR - EBBR E20 Left Air Temperature Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description Left air temperature (thermocouple) was incorrect during part of the period, thereby affecting top and bottom air temperature. The affected data and times are: 5 minute: tair_top (1935 GMT) 15 minute: tair_l (1945 GMT) 30 minute: tair_top, bowen, e, h (2000 GMT)
Measurements
  • temp_air_top (Top air temperature)
  • sensible_heat_flux (Sensible heat flux)
  • bowen_ratio (Bowen ratio)
  • latent_heat_flux (Latent heat flux)
 
DQR ID: D021113.4    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
1993-12-01 12:00:00 2003-06-18 11:59:00 Does not affect quality
Subject: SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header
Affected Datastreams: sgp30ebbrE26.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. (NOTE: The actual begin date of some of these data streams is as early as 7/4/93. This DQR applies to all 30m EBBR data.)
Measurements
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • soil_heat_capacity_2 (Soil heat capacity 2)
 
DQR ID: D010605.11    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-01 19:30:00 2000-11-01 19:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Soil Temperatures Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description All soil temperatures were incorrect for the indicated period. Latent and sensible heat fluxes were therefore incorrect also.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • soil_temp_5 (Soil temperature 5)
  • soil_temp_1 (Soil temperature 1)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • soil_heat_capacity_2 (Soil heat capacity 2)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • latent_heat_flux (Latent heat flux)
  • soil_temp_4 (Soil temperature 4)
  • soil_temp_2 (Soil temperature 2)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • soil_temp_3 (Soil temperature 3)
 
DQR ID: D010605.12    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-15 20:31:00 2000-11-15 21:01:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Data Incorrect During STP #3 Replacement
Affected Datastreams: sgp5ebbrE20.b1
Description All data was incorrect during replacement of soil temperature probe #3.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_moisture_4 (Soil moisture 4, gravimetric)
  • corr_soil_heat_flow_5 (Soil heat flow 5, corrected for soil moisture)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • temp_trh_bottom (Bottom T/RH sensor temperature)
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • temp_air_bottom (Bottom air temperature)
  • soil_heat_flow_3 (Soil heat flow 3)
  • atmos_pressure (Atmospheric pressure)
  • corr_soil_heat_flow_4 (Soil heat flow 4, corrected for soil moisture)
  • soil_temp_1 (Soil temperature 1)
  • wdir_vec_mean (Wind direction vector mean)
  • home_signal_30 (AEM position indicator 15 to 30 mins)
  • soil_moisture_1 (Soil moisture 1, gravimetric)
  • soil_heat_flow_4 (Soil heat flow 4)
  • soil_temp_5 (Soil temperature 5)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
  • soil_heat_flow_5 (Soil heat flow 5)
  • soil_moisture_3 (Soil moisture 3, gravimetric)
  • soil_heat_capacity_2 (Soil heat capacity 2)
  • wspd_arith_mean (Wind speed arithmetic mean)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • corr_soil_heat_flow_1 (Soil heat flow 1, corrected for soil moisture)
  • temp_reference (Reference temperature in enclosure)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • wdir_vec_std (Wind direction vector mean standard deviation)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • soil_moisture_5 (Soil moisture 5, gravimetric)
  • rh_bottom_fraction (Bottom relative humidity (fractional))
  • soil_temp_4 (Soil temperature 4)
  • wspd_vec_mean (Wind speed vector mean)
  • vapor_pressure_top (Top vapor pressure)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • bowen_ratio (Bowen ratio)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • soil_heat_flow_2 (Soil heat flow 2)
  • rh_top_fraction (Top relative humidity (fractional))
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • soil_temp_2 (Soil temperature 2)
  • corr_soil_heat_flow_2 (Soil heat flow 2, corrected for soil moisture)
  • latent_heat_flux (Latent heat flux)
  • home_signal_15 (AEM position indicator 0 to 15 mins)
  • temp_air_top (Top air temperature)
  • net_radiation (Net radiation)
  • soil_heat_flow_1 (Soil heat flow 1)
  • temp_trh_top (Top T/RH sensor temperature)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • soil_moisture_2 (Soil moisture 2, gravimetric)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • soil_temp_3 (Soil temperature 3)
 
DQR ID: D010605.13    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-29 18:31:00 2000-11-29 19:01:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Data Incorrect After Program Restart
Affected Datastreams: sgp30ebbrE20.b1
Description All data was incorrect after a datalogger program restart.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_moisture_4 (Soil moisture 4, gravimetric)
  • corr_soil_heat_flow_5 (Soil heat flow 5, corrected for soil moisture)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • temp_trh_bottom (Bottom T/RH sensor temperature)
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • vapor_pressure_top (Top vapor pressure)
  • temp_air_bottom (Bottom air temperature)
  • wspd_vec_mean (Wind speed vector mean)
  • temp_trh_top (Top T/RH sensor temperature)
  • corr_soil_heat_flow_4 (Soil heat flow 4, corrected for soil moisture)
  • soil_temp_5 (Soil temperature 5)
  • wdir_vec_mean (Wind direction vector mean)
  • home_signal_30 (AEM position indicator 15 to 30 mins)
  • soil_moisture_1 (Soil moisture 1, gravimetric)
  • soil_heat_flow_4 (Soil heat flow 4)
  • soil_temp_1 (Soil temperature 1)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • home_signal_15 (AEM position indicator 0 to 15 mins)
  • soil_heat_flow_5 (Soil heat flow 5)
  • soil_moisture_3 (Soil moisture 3, gravimetric)
  • soil_heat_capacity_2 (Soil heat capacity 2)
  • wspd_arith_mean (Wind speed arithmetic mean)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • corr_soil_heat_flow_1 (Soil heat flow 1, corrected for soil moisture)
  • temp_reference (Reference temperature in enclosure)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • wdir_vec_std (Wind direction vector mean standard deviation)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • soil_moisture_5 (Soil moisture 5, gravimetric)
  • rh_bottom_fraction (Bottom relative humidity (fractional))
  • soil_temp_4 (Soil temperature 4)
  • soil_heat_flow_1 (Soil heat flow 1)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • soil_heat_flow_3 (Soil heat flow 3)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • bowen_ratio (Bowen ratio)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • soil_heat_flow_2 (Soil heat flow 2)
  • rh_top_fraction (Top relative humidity (fractional))
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • corr_soil_heat_flow_2 (Soil heat flow 2, corrected for soil moisture)
  • latent_heat_flux (Latent heat flux)
  • corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
  • temp_air_top (Top air temperature)
  • soil_temp_3 (Soil temperature 3)
  • soil_temp_2 (Soil temperature 2)
  • atmos_pressure (Atmospheric pressure)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • soil_moisture_2 (Soil moisture 2, gravimetric)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • net_radiation (Net radiation)
 
DQR ID: D010605.14    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-11-29 19:30:00 2000-11-29 19:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Some Data Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description Quantities requiring a starting value were incorrect; sensible and latent heat fluxes were therefore incorrect also.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • latent_heat_flux (Latent heat flux)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
 
DQR ID: D010213.7    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-12-25 15:45:00 2000-12-28 21:45:00 Incorrect
Subject: SGP/EBBR/E20 - EBBR E20 Wind Speed Iced
Affected Datastreams: sgp5ebbrE20.b1
Description The anemometer was frozen stopped by freezing rain. Indicated data is incorrect.
Measurements
  • wspd_arith_mean (Wind speed arithmetic mean)
  • wspd_vec_mean (Wind speed vector mean)
 
DQR ID: D010605.7    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-05-17 20:01:00 2000-05-17 20:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Data Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description Data was incorrect right after a datalogger upgrade.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_moisture_4 (Soil moisture 4, gravimetric)
  • corr_soil_heat_flow_5 (Soil heat flow 5, corrected for soil moisture)
  • atmos_pressure (Atmospheric pressure)
  • temp_trh_bottom (Bottom T/RH sensor temperature)
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • vapor_pressure_top (Top vapor pressure)
  • temp_air_bottom (Bottom air temperature)
  • soil_heat_flow_1 (Soil heat flow 1)
  • temp_trh_top (Top T/RH sensor temperature)
  • corr_soil_heat_flow_4 (Soil heat flow 4, corrected for soil moisture)
  • soil_temp_1 (Soil temperature 1)
  • wdir_vec_mean (Wind direction vector mean)
  • soil_moisture_1 (Soil moisture 1, gravimetric)
  • soil_heat_flow_4 (Soil heat flow 4)
  • soil_temp_5 (Soil temperature 5)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
  • wspd_vec_mean (Wind speed vector mean)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • home_signal_15 (AEM position indicator 0 to 15 mins)
  • soil_heat_flow_5 (Soil heat flow 5)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • soil_moisture_3 (Soil moisture 3, gravimetric)
  • soil_heat_capacity_2 (Soil heat capacity 2)
  • wspd_arith_mean (Wind speed arithmetic mean)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • corr_soil_heat_flow_1 (Soil heat flow 1, corrected for soil moisture)
  • temp_reference (Reference temperature in enclosure)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • wdir_vec_std (Wind direction vector mean standard deviation)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • soil_moisture_5 (Soil moisture 5, gravimetric)
  • rh_bottom_fraction (Bottom relative humidity (fractional))
  • soil_temp_4 (Soil temperature 4)
  • soil_heat_flow_3 (Soil heat flow 3)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • bowen_ratio (Bowen ratio)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • soil_heat_flow_2 (Soil heat flow 2)
  • rh_top_fraction (Top relative humidity (fractional))
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • corr_soil_heat_flow_2 (Soil heat flow 2, corrected for soil moisture)
  • latent_heat_flux (Latent heat flux)
  • corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
  • temp_air_top (Top air temperature)
  • soil_temp_3 (Soil temperature 3)
  • soil_temp_2 (Soil temperature 2)
  • home_signal_30 (AEM position indicator 15 to 30 mins)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • soil_moisture_2 (Soil moisture 2, gravimetric)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • net_radiation (Net radiation)
 
DQR ID: D010605.8    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-07-20 19:30:00 2000-08-02 03:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Data Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description The data was incorrect because battery voltage was low.
Measurements
  • sensible_heat_flux (Sensible heat flux)
  • soil_moisture_4 (Soil moisture 4, gravimetric)
  • corr_soil_heat_flow_5 (Soil heat flow 5, corrected for soil moisture)
  • energy_storage_change_3 (Change in energy storage 3, 0-5 cm soil layer)
  • temp_trh_bottom (Bottom T/RH sensor temperature)
  • soil_heat_capacity_1 (Soil heat capacity 1)
  • energy_storage_change_5 (Change in energy storage 5, 0-5 cm soil layer)
  • temp_air_bottom (Bottom air temperature)
  • soil_heat_flow_3 (Soil heat flow 3)
  • temp_trh_top (Top T/RH sensor temperature)
  • corr_soil_heat_flow_4 (Soil heat flow 4, corrected for soil moisture)
  • soil_temp_5 (Soil temperature 5)
  • wdir_vec_mean (Wind direction vector mean)
  • home_signal_30 (AEM position indicator 15 to 30 mins)
  • soil_moisture_1 (Soil moisture 1, gravimetric)
  • soil_heat_flow_4 (Soil heat flow 4)
  • soil_temp_1 (Soil temperature 1)
  • surface_soil_heat_flux_2 (Surface soil heat flux 2)
  • energy_storage_change_2 (Change in energy storage 2, 0-5 cm soil layer)
  • soil_heat_capacity_3 (Soil heat capacity 3)
  • surface_soil_heat_flux_1 (Surface soil heat flux 1)
  • corr_soil_heat_flow_3 (Soil heat flow 3, corrected for soil moisture)
  • soil_heat_flow_5 (Soil heat flow 5)
  • soil_moisture_3 (Soil moisture 3, gravimetric)
  • soil_heat_capacity_2 (Soil heat capacity 2)
  • wspd_arith_mean (Wind speed arithmetic mean)
  • energy_storage_change_1 (Change in energy storage 1, 0-5 cm soil layer)
  • corr_soil_heat_flow_1 (Soil heat flow 1, corrected for soil moisture)
  • temp_reference (Reference temperature in enclosure)
  • vapor_pressure_bottom (Bottom vapor pressure)
  • wdir_vec_std (Wind direction vector mean standard deviation)
  • surface_soil_heat_flux_avg (Surface soil heat flux, average of fluxes 1-5)
  • soil_moisture_5 (Soil moisture 5, gravimetric)
  • rh_bottom_fraction (Bottom relative humidity (fractional))
  • temp_air_top (Top air temperature)
  • wspd_vec_mean (Wind speed vector mean)
  • vapor_pressure_top (Top vapor pressure)
  • energy_storage_change_4 (Change in energy storage 4, 0-5 cm soil layer)
  • bowen_ratio (Bowen ratio)
  • soil_heat_capacity_4 (Soil heat capacity 4)
  • soil_heat_flow_2 (Soil heat flow 2)
  • rh_top_fraction (Top relative humidity (fractional))
  • surface_soil_heat_flux_3 (Surface soil heat flux 3)
  • corr_soil_heat_flow_2 (Soil heat flow 2, corrected for soil moisture)
  • latent_heat_flux (Latent heat flux)
  • home_signal_15 (AEM position indicator 0 to 15 mins)
  • soil_temp_4 (Soil temperature 4)
  • soil_temp_3 (Soil temperature 3)
  • soil_temp_2 (Soil temperature 2)
  • atmos_pressure (Atmospheric pressure)
  • surface_soil_heat_flux_5 (Surface soil heat flux 5)
  • soil_heat_capacity_5 (Soil heat capacity 5)
  • soil_moisture_2 (Soil moisture 2, gravimetric)
  • soil_heat_flow_1 (Soil heat flow 1)
  • surface_soil_heat_flux_4 (Surface soil heat flux 4)
  • net_radiation (Net radiation)
 
DQR ID: D010605.9    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2000-10-04 19:30:00 2000-10-04 19:31:00 Incorrect
Subject: SGP EBBR E20 - E20 EBBR Net Radiation Data Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description The net radiation data was incorrect while the top dome was being replaced. Sensible and latent heat fluxes are therefore also incorrect.
Measurements
  • latent_heat_flux (Latent heat flux)
  • net_radiation (Net radiation)
  • sensible_heat_flux (Sensible heat flux)
 
DQR ID: D000228.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
1999-09-30 07:00:00 2000-02-09 17:15:00 Incorrect
Subject: SGP/EBBR - EBBR E20 Right Air Temperature Incorrect
Affected Datastreams: sgp30ebbrE20.b1
Description The right air temperature (thermocouple) output was frequently offscale. Examination of the 15 minute data will clearly show which times are affected during the period. The affected data are: 5 minute: tair_top, tair_bot 15 minute: tair_r 30 minute: tair_top, tair_bot, bowen, h, e
Measurements
  • temp_air_top (Top air temperature)
  • sensible_heat_flux (Sensible heat flux)
  • temp_air_bottom (Bottom air temperature)
  • bowen_ratio (Bowen ratio)
  • latent_heat_flux (Latent heat flux)