SGP/SMOS/E24 - E24 SMOS RH% VALUES OUTSIDE TOLERANCE

Rh% values outside toerance on the high side.

• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard deviation of Vapor Pressure(sd_vap_pres)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

SGP/SMOS/E24 - E24 SMOS TEMP AND RH VALUES SUSPECT

T/RH probe began reading high values of temperature and RH intermittently.  High RH values 
noticed above 70% RH compared to neighboring sites.  High temperature values more 
difficult to determine but very noteceable on 08/10 from 19:36 - 21:07z.  Probe replaced.

• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)

• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Temperature(time_max_temp)
• Time of Minimum Temperature(time_min_temp)
• Minimum Vapor Pressure(min_vap_pres)
• Maximum Temperature(max_temp)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Temperature(min_temp)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Relative Humidity(time_min_rh)

• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

SGP/SMOS/E24 - E24 SMOS SNOW DEPTH DATA INCORRECT

Data incorrect due to new program reading sensor input when no sensor installed.  values 
read near 1539 mm.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - E24 SMOS SNOW DEPTH DATA QUESTIONABLE

Snow depth reading intermittently reported outside of manufacturer's tolerance of +/- 
25mm.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - E24 SMOS SNOW DEPTH DATA QUESTIONABLE

Snow depth readings reported intermittently as: -9999, outside of manufacturer's tolerance 
of +/- 25mm and believable values.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - E24 SMOS WIND SPEED VALUES INCORRECT

Wind speed values incorrect due to ice accumulation during ice storm.

• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Standard Deviation of Wind Speed(sd_wspd)

• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)

• Standard Deviation of Wind Speed(sd_wspd)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)

• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)

SGP/SMOS - Ice Storms disrupted power; data missing

Data is missing for these sites due to an ice storm disrupting power and communications.

• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)

• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)

• Standard deviation of Vapor Pressure(sd_vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Wind Speed(sd_wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Existence of snow?(snow)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• Standard Deviation of wind direction(sd_deg)

• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)

• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)

• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Wind Speed(sd_wspd)
• Snow Depth Sensor(snow_sen)
• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Relative Humidity(sd_rh)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Existence of snow?(snow)

• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Environmental Temperature (hybrid-b grid)(temp)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)

• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• Time of Maximum Temperature(time_max_temp)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Temperature(max_temp)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Relative Humidity(time_min_rh)
• Minimum Snow Depth(min_snow_depth)
• Minimum Relative Humidity(min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Wind Speed(time_min_wspd)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Relative Humidity(max_rh)
• Minimum of Wind speed(min_wspd)
• Minimum Temperature(min_temp)
• Maximum Snow Depth(max_snow)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Barometric Pressure(time_max_bar_pres)

• Maximum Relative Humidity(max_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Minimum Wind Speed(time_min_wspd)
• Maximum Snow Depth(max_snow)
• Minimum Relative Humidity(min_rh)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Maximum Temperature(max_temp)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Minimum Temperature(min_temp)
• Time of Maximum Temperature(time_max_temp)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Snow Depth(time_min_snow)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)

• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)

• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)

• Time of Minimum Wind Speed(time_min_wspd)
• Minimum of Wind speed(min_wspd)
• Time of Minimum Temperature(time_min_temp)
• Minimum Snow Depth(min_snow_depth)
• Maximum Temperature(max_temp)
• Minimum Barometric Pressure(min_bar_pres)
• Minimum Temperature(min_temp)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• maximum wind speed (gusts)(max_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Snow Depth(max_snow)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Relative Humidity(max_rh)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Maximum Wind Speed(time_max_wspd)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Existence of snow?(snow)
• Snow Depth Sensor(snow_sen)
• barometric pressure(bar_pres)
• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Wind Speed(sd_wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Relative Humidity(sd_rh)
• surface wind speed(wspd)
• Unit Vector Wind Direction(wdir)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)

• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Air Temperature(sd_temp)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• surface wind speed(wspd)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)

• barometric pressure(bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)

• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)

• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Unit Vector Wind Direction(wdir)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• Standard Deviation of Wind Speed(sd_wspd)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Air Temperature(sd_temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Vapor Pressure(sd_vap_pres)

• Minimum Snow Depth(min_snow_depth)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Maximum Vapor Pressure(max_vap_pres)
• Maximum Barometric Pressure(max_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Maximum Relative Humidity(max_rh)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Temperature(time_max_temp)
• Minimum Temperature(min_temp)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Relative Humidity(time_min_rh)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Wind Speed(time_min_wspd)
• Maximum Temperature(max_temp)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Maximum Wind Speed(time_max_wspd)
• Maximum Snow Depth(max_snow)
• Time of Minimum Snow Depth(time_min_snow)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)
• Snow Depth Sensor(snow_sen)
• barometric pressure(bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Wind Speed(sd_wspd)
• Existence of snow?(snow)
• Relative humidity scaled, by total column amount from MWR(rh)

• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of Relative Humidity(sd_rh)
• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Existence of snow?(snow)
• Relative humidity scaled, by total column amount from MWR(rh)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)

• barometric pressure(bar_pres)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)

• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Existence of snow?(snow)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)

• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)

• Maximum Relative Humidity(max_rh)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Maximum Snow Depth(max_snow)
• Minimum Relative Humidity(min_rh)
• Minimum Temperature(min_temp)
• maximum wind speed (gusts)(max_wspd)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Minimum Temperature(time_min_temp)
• Minimum of Wind speed(min_wspd)
• Maximum Barometric Pressure(max_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Temperature(time_max_temp)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Snow Depth(min_snow_depth)
• Time of Minimum Wind Speed(time_min_wspd)
• Maximum Temperature(max_temp)
• Minimum Vapor Pressure(min_vap_pres)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)

• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Air Temperature(sd_temp)
• barometric pressure(bar_pres)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• Environmental Temperature (hybrid-b grid)(temp)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Wind Speed(sd_wspd)
• Unit Vector Wind Direction(wdir)
• Standard deviation of Barometric Pressure(sd_bar_pres)

• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Minimum Relative Humidity(min_rh)
• Minimum Temperature(min_temp)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Maximum Temperature(time_max_temp)
• Minimum Barometric Pressure(min_bar_pres)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Temperature(time_min_temp)
• maximum wind speed (gusts)(max_wspd)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Minimum Relative Humidity(time_min_rh)
• Minimum Snow Depth(min_snow_depth)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Maximum Snow Depth(max_snow)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Minimum Wind Speed(time_min_wspd)
• Maximum Temperature(max_temp)

• Time of Minimum Relative Humidity(time_min_rh)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Minimum Temperature(time_min_temp)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Minimum Snow Depth(min_snow_depth)
• Minimum Relative Humidity(min_rh)
• maximum wind speed (gusts)(max_wspd)
• Time of Minimum Wind Speed(time_min_wspd)
• Minimum Temperature(min_temp)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Barometric Pressure(min_bar_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Maximum Temperature(time_max_temp)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Maximum Temperature(max_temp)
• Maximum Relative Humidity(max_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Maximum Snow Depth(max_snow)
• Maximum Barometric Pressure(max_bar_pres)

• surface wind speed(wspd)
• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)

• Standard deviation of Relative Humidity(sd_rh)
• barometric pressure(bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of Wind Speed(sd_wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Existence of snow?(snow)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of wind direction(sd_deg)
• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)

• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Existence of snow?(snow)
• surface wind speed(wspd)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)

• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)

• Standard deviation of Barometric Pressure(sd_bar_pres)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of wind direction(sd_deg)
• Existence of snow?(snow)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Wind Speed(sd_wspd)
• Unit Vector Wind Direction(wdir)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• Standard Deviation of Wind Speed(sd_wspd)
• Wind Speed (vector averaged)(wspd_va)
• barometric pressure(bar_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Unit Vector Wind Direction(wdir)
• Vapor Pressure (kiloPascals)(vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• Existence of snow?(snow)

• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)

• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Temperature(time_max_temp)
• Minimum of Wind speed(min_wspd)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Temperature(min_temp)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Temperature(max_temp)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Maximum Relative Humidity(time_max_rh)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Minimum Snow Depth(min_snow_depth)
• Maximum Relative Humidity(max_rh)
• Minimum Vapor Pressure(min_vap_pres)

• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Maximum Temperature(max_temp)
• Maximum Barometric Pressure(max_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Barometric Pressure(min_bar_pres)
• Maximum Relative Humidity(max_rh)
• Minimum Temperature(min_temp)
• Minimum Snow Depth(min_snow_depth)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Snow Depth(max_snow)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Minimum Temperature(time_min_temp)

• Standard Deviation of Air Temperature(sd_temp)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• surface wind speed(wspd)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Snow Depth Sensor(snow_sen)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Existence of snow?(snow)
• Unit Vector Wind Direction(wdir)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of Wind Speed(sd_wspd)

• Standard deviation of Barometric Pressure(sd_bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Wind Speed(sd_wspd)
• Unit Vector Wind Direction(wdir)
• Existence of snow?(snow)
• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Relative Humidity(sd_rh)

• barometric pressure(bar_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Air Temperature(sd_temp)
• Existence of snow?(snow)
• surface wind speed(wspd)
• Standard deviation of Relative Humidity(sd_rh)
• Snow Depth Sensor(snow_sen)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Barometric Pressure(sd_bar_pres)

• Unit Vector Wind Direction(wdir)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• Existence of snow?(snow)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Snow Depth Sensor(snow_sen)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Existence of snow?(snow)
• Standard Deviation of Wind Speed(sd_wspd)

• Existence of snow?(snow)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Snow Depth Sensor(snow_sen)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Wind Speed(sd_wspd)

• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Maximum Snow Depth(time_max_snow)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Maximum Relative Humidity(max_rh)
• Minimum of Wind speed(min_wspd)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Minimum Temperature(time_min_temp)
• Maximum Barometric Pressure(max_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Minimum Relative Humidity(min_rh)
• Time of Maximum Temperature(time_max_temp)
• Minimum Snow Depth(min_snow_depth)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Maximum Temperature(max_temp)
• Minimum Temperature(min_temp)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Maximum Snow Depth(max_snow)

• Environmental Temperature (hybrid-b grid)(temp)
• surface wind speed(wspd)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)

• Minimum Relative Humidity(min_rh)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Temperature(time_min_temp)
• maximum wind speed (gusts)(max_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Snow Depth(max_snow)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Maximum Temperature(max_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Temperature(min_temp)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Maximum Relative Humidity(max_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Minimum Snow Depth(min_snow_depth)

• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Snow Depth Sensor(snow_sen)
• Standard Deviation of Air Temperature(sd_temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Existence of snow?(snow)

• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• surface wind speed(wspd)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)

• Snow Depth Sensor(snow_sen)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Existence of snow?(snow)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)
• Standard deviation of Relative Humidity(sd_rh)

• surface wind speed(wspd)
• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• surface wind speed(wspd)
• Vapor Pressure (kiloPascals)(vap_pres)

• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• Existence of snow?(snow)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• barometric pressure(bar_pres)
• Standard deviation of Relative Humidity(sd_rh)

• Standard deviation of Barometric Pressure(sd_bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Wind Speed(sd_wspd)
• Existence of snow?(snow)
• Standard Deviation of Air Temperature(sd_temp)
• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Snow Depth Sensor(snow_sen)
• surface wind speed(wspd)

• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Existence of snow?(snow)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard deviation of Relative Humidity(sd_rh)
• Standard Deviation of Air Temperature(sd_temp)
• Environmental Temperature (hybrid-b grid)(temp)

• Time of Minimum Temperature(time_min_temp)
• Maximum Vapor Pressure(max_vap_pres)
• Minimum Temperature(min_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Minimum Snow Depth(min_snow_depth)
• Time of Maximum Temperature(time_max_temp)
• Maximum Temperature(max_temp)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Snow Depth(max_snow)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Relative Humidity(time_min_rh)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Relative Humidity(min_rh)
• Time of Maximum Relative Humidity(time_max_rh)
• Minimum of Wind speed(min_wspd)

• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of wind direction(sd_deg)

• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Unit Vector Wind Direction(wdir)
• Vapor Pressure (kiloPascals)(vap_pres)
• Snow Depth Sensor(snow_sen)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of wind direction(sd_deg)
• barometric pressure(bar_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Existence of snow?(snow)
• Standard Deviation of Air Temperature(sd_temp)

• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)

• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard deviation of Relative Humidity(sd_rh)
• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• barometric pressure(bar_pres)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Relative humidity scaled, by total column amount from MWR(rh)
• surface wind speed(wspd)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of Wind Speed(sd_wspd)
• Existence of snow?(snow)
• Vapor Pressure (kiloPascals)(vap_pres)

• Time of Maximum Snow Depth(time_max_snow)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Temperature(time_min_temp)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Snow Depth(max_snow)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Temperature(max_temp)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Maximum Vapor Pressure(max_vap_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Minimum Snow Depth(min_snow_depth)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• maximum wind speed (gusts)(max_wspd)
• Minimum Relative Humidity(min_rh)
• Minimum Temperature(min_temp)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Barometric Pressure(time_max_bar_pres)

• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• barometric pressure(bar_pres)

• Time of Maximum Wind Speed(time_max_wspd)
• Maximum Temperature(max_temp)
• Time of Maximum Temperature(time_max_temp)
• Minimum Snow Depth(min_snow_depth)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Relative Humidity(max_rh)
• Maximum Snow Depth(max_snow)
• Minimum Relative Humidity(min_rh)
• Minimum Barometric Pressure(min_bar_pres)
• Maximum Barometric Pressure(max_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Temperature(min_temp)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Wind Speed(time_min_wspd)

SGP/SMOS/E24 - E24 SMOS DATA MISSING

Data missing due to power and communications disruption due to an ice storm.

• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• Standard Deviation of wind direction(sd_deg)

• Vapor Pressure (kiloPascals)(vap_pres)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Existence of snow?(snow)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)

• Time of Maximum Temperature(time_max_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Barometric Pressure(min_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Temperature(min_temp)
• Minimum Relative Humidity(min_rh)
• Maximum Snow Depth(max_snow)
• Maximum Vapor Pressure(max_vap_pres)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Minimum Snow Depth(time_min_snow)
• Time of Minimum Temperature(time_min_temp)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Temperature(max_temp)
• Maximum Relative Humidity(max_rh)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Minimum Relative Humidity(time_min_rh)
• Minimum Snow Depth(min_snow_depth)

• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)

SGP/SMOS/E24 - SGP/E24/SMOS - No snow depth data collected

Due to a programming error, snow depth data were reported as 0.  In effect,
no snow depth data were collected.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Minimum Snow Depth(min_snow_depth)
• Time of Maximum Snow Depth(time_max_snow)
• Maximum Snow Depth(max_snow)
• Time of Minimum Snow Depth(time_min_snow)

SGP/SMOS/E24 - Missing data due to maintenance activity

Bi-weekly maintenance site visit.  Data missing during corrective maintenance on
rain gauge. All data between 1900 and 2030 GMT on 11 SEP 96 9's or 0's.

• Time offset from base_time(base_time)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Time offset of tweaks from base_time(time_offset)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Battery Voltage (of 60m battery) for QA/QC purposes(vbat)
• Vapor Pressure (kiloPascals)(vap_pres)
• north latitude for all the input platforms.(lat)
• Standard Deviation of Wind Speed(sd_wspd)
• altitude above sea levelaltunits(alt)
• barometric pressure(bar_pres)
• east longitude for all the input platforms.(lon)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Existence of snow?(snow)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• east longitude for all the input platforms.(lon)
• north latitude for all the input platforms.(lat)
• Wind Speed (vector averaged)(wspd_va)
• barometric pressure(bar_pres)
• Time offset of tweaks from base_time(time_offset)
• Relative humidity scaled, by total column amount from MWR(rh)
• altitude above sea levelaltunits(alt)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)
• Time offset from base_time(base_time)
• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights

The E24 SMOS was lowered to the surface on 13 OCT 1999 between 1345 and 1420 GMT 
while counterweights were installed.  All wind speed and direction data are incorrect 
during this period.

• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

SGP/SMOS/E24 - SNOW DEPTH DATA QUESTIONABLE

Snow depth data were intermittently reported as -9999, outside of manufacturer's tolerance 
and good.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - SNOW DEPTH DATA INCORRECT

Snow depth data reported as outside of manufacturer's tolerance

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - SNOW DEPTH DATA INCORRECT

Snow depth sensor was removed for the season.  Temperatures fell below 10 deg C causing 
the ingest program to accumulate erroneous data.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - Snow depth sensor removed; data reported as missin

The snow depth sensor was removed from service.  The program was changed so that -9999 is 
entered into the datastream.

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)

• Time of Minimum Snow Depth(time_min_snow)
• Maximum Snow Depth(max_snow)
• Time of Maximum Snow Depth(time_max_snow)
• Minimum Snow Depth(min_snow_depth)

SGP/SMOS/E24 - RH Values Incorrect

RH values approximately 10 - 20% low compared to neighboring sites.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)

• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Relative Humidity(time_min_rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

SGP/SMOS/E24 - 1 minute Data Values Incorrect

Data values incorrect due to tower being lowered for T/RH probe replacement.

• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)

• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - 30 minute Data Values Suspect

30 minute data values suspect due to tower being lowered from 16:42 - 17:05 GMT for T/RH 
probe replacement.

• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Existence of snow?(snow)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Existence of snow?(snow)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)

SGP/SMOS/E24 - Precip Data Suspect

Precipitation data suspect due to rain gauge being clogged with bird droppings.

• precipitation accumulated between outputs, 3-hr accumulation(precip)

• precipitation accumulated between outputs, 3-hr accumulation(precip)

• precipitation accumulated between outputs, 3-hr accumulation(precip)

• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - RH data questionable

RH% values at this site were reporting values as high as 106% at times during saturation 
conditions.  The T/RH probe was replaced.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)

• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Relative Humidity(time_min_rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

SGP/SMOS/E24 - Temp data incorrect due to instrument maintenance

Temperature data incorrect during maintenance visit to replace the T/RH probe.

• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)

• Standard Deviation of Air Temperature(sd_temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)

• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)

SGP/SMOS/E24 - RH values low during saturated conditions

The RH sensor at E24 reported values of only 95% during obvious saturation conditions.  
Probe was replaced.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)

• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Relative Humidity(time_min_rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

SGP/SMOS/E24 - WIND SPEED VALUES LOW DUE TO ICING

Wind speed values wer artificially low due to icing on the propellor's.  Wind direction 
values were not affected.

• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Wind Speed(sd_wspd)

• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)

• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)

• Minimum of Wind speed(min_wspd)
• Time of Minimum Wind Speed(time_min_wspd)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Wind Speed(time_max_wspd)

• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)

SGP/SWATS/E24 - Bad soil temperature and moisture measurements

During the specified time range, soil temperature measurements ("tsoil") were normal
except for 3 sensors: 5-west, 60-west, 60-east.

• Volumetric Water Content, West Profile(watcont_W)
• Sensor Temperature Rise, West Profile(trise_W)
• Soil Water Potential, East Profile(soilwatpot_E)
• Sensor Temperature Rise, East Profile(trise_E)
• Soil Temperature, West Profile(tsoil_W)
• Soil Water Potential, West Profile(soilwatpot_W)
• Soil Temperature, East Profile(tsoil_E)
• Volumetric Water Content, East Profile(watcont_E)

SGP/SMOS/E24 - E24 SMOS ATMOSPHERIC PRESSURE DATA VALUES REPORTED AS -9999

The atmospheric pressure values were reported as -9999.  Reason unknown.

• barometric pressure(bar_pres)

• barometric pressure(bar_pres)

SGP/SMOS/E24 - E24 SMOS 30-MINUTE ATMOSPHERIC PRESSURE VALUES INCORRECT

The atmospheric pressure values were reported as -9999 from 16:35 - 16:36 GMT.  This 
caused the 30-min values to be incorrect.

• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)

• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)

SGP/SWATS/E24 - Missing data

All soil temperature, soil moisture, and soil-water
potential measurements within the time range are 
missing. Archived files contain no useful data.
Removal of the files from May17'03 to June13'03 from the
archive will be requested.

• West profile sensor serial numbers(serial_numbers_W)
• north latitude for all the input platforms.(lat)
• Time offset of tweaks from base_time(time_offset)
• Sensor Depth below surface(depth)
• Soil Temperature, West Profile(tsoil_W)
• Soil Temperature, East Profile(tsoil_E)
• Time offset from base_time(base_time)
• Sensor Temperature Rise, West Profile(trise_W)
• Volumetric Water Content, West Profile(watcont_W)
• East profile sensor serial numbers(serial_numbers_E)
• Soil Water Potential, East Profile(soilwatpot_E)
• altitude above sea levelaltunits(alt)
• Sensor Temperature Rise, East Profile(trise_E)
• east longitude for all the input platforms.(lon)
• Reference Thermistor Temperature(tref)
• Soil Water Potential, West Profile(soilwatpot_W)
• Volumetric Water Content, East Profile(watcont_E)

SGP/SWATS/E24 - Incorrect Soil Moisture Data

The temperature rise readings from all depths on both the east and west profiles (trise_E, 
trise_W) are incorrect. This also causes the matric potential (soilwatpot_E, 
soilwatpot_W) and water content (watcont_E, watcont_W) data to be incorrect.

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Volumetric Water Content, West Profile(watcont_W)
• Sensor Temperature Rise, West Profile(trise_W)
• Soil Water Potential, East Profile(soilwatpot_E)
• Sensor Temperature Rise, East Profile(trise_E)
• Soil Water Potential, West Profile(soilwatpot_W)
• Volumetric Water Content, East Profile(watcont_E)

SGP/SMOS/E24 - Precip sensor failure

This site recorded little or no precipitation during the period specified while 
surrounding sites recorded half an inch of precipitation on 2/29 and 2-3 inches on 3/4.
  
Any rainfall reported at this location is suspect during this period.

• precipitation accumulated between outputs, 3-hr accumulation(precip)

• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - 6-month Calibration Checks

During the time periods specified, the SMOS.E24 tower was
lowered for 6-month Calibration Checks.  During these times 
wind data are incorrect and temperature and humidity data 
may be incorrect.

Note, exact times when tower was down or maintenance was
being performed is sometimes unknown.  Users should use
the remaining data from these days with caution.

• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)

• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Maximum Temperature(max_temp)
• Minimum Relative Humidity(min_rh)
• maximum wind speed (gusts)(max_wspd)
• Minimum of Wind speed(min_wspd)
• Time of Minimum Temperature(time_min_temp)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Wind Speed(time_min_wspd)
• Minimum Temperature(min_temp)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Maximum Barometric Pressure(max_bar_pres)
• Maximum Relative Humidity(max_rh)

SGP/SMOS/E24 - 6-month Calibration Checks

During the time periods specified, the SMOS.E24 tower was
lowered for 6-month Calibration Checks.  During these times 
wind data are incorrect and temperature and humidity data 
may be incorrect.

Note, exact times when tower was down or maintenance was
being performed is sometimes unknown.  Users should use
the remaining data from these days with caution.

• Standard deviation of Barometric Pressure(sd_bar_pres)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)

• Vapor Pressure (kiloPascals)(vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• surface wind speed(wspd)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of Wind Speed(sd_wspd)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• Unit Vector Wind Direction(wdir)
• Environmental Temperature (hybrid-b grid)(temp)

• Time of Maximum Temperature(time_max_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Barometric Pressure(min_bar_pres)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Temperature(min_temp)
• Minimum Relative Humidity(min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of Minimum Temperature(time_min_temp)
• Maximum Temperature(max_temp)
• Maximum Relative Humidity(max_rh)
• Minimum of Wind speed(min_wspd)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Minimum Relative Humidity(time_min_rh)

• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Wind Speed (vector averaged)(wspd_va)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)

SGP/SMOS/E24 - 6-month Calibration Checks

During the time periods specified, the SMOS.E24 tower was lowered for 6-month Calibration 
Checks.  During these times wind data are incorrect and temperature and humidity data may 
be incorrect.

Note, exact times when tower was down or maintenance was being performed is sometimes 
unknown.  Users should use the remaining data from these days with caution.

Calibration results are available from the OMIS database at 
    
http://www.ops.sgp.arm.gov:591/smos6cal/default.htm 
To view all 6-month calibration reports leave the date time entry blank.

• Wind Speed (vector averaged)(wspd_va)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• barometric pressure(bar_pres)
• Unit Vector Wind Direction(wdir)
• surface wind speed(wspd)

• Standard Deviation of Wind Speed(sd_wspd)
• Vapor Pressure (kiloPascals)(vap_pres)
• barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)
• Standard deviation of Relative Humidity(sd_rh)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Standard Deviation of wind direction(sd_deg)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Unit Vector Wind Direction(wdir)
• Relative humidity scaled, by total column amount from MWR(rh)
• Environmental Temperature (hybrid-b grid)(temp)

• Maximum Barometric Pressure(max_bar_pres)
• Minimum of Wind speed(min_wspd)
• maximum wind speed (gusts)(max_wspd)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Maximum Temperature(max_temp)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Minimum Temperature(time_min_temp)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Minimum Relative Humidity(min_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Temperature(min_temp)

SGP/SWATS/E24 - Incorrect Soil Moisture Data

The temperature rise readings from both the west and east profiles
(trise_W, trise_E) were incorrect at all depths. This also caused the
matric potential (soilwatpot_W, soilwatpot_E) and water content
(watcont_W, watcont_E) data to be incorrect.

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Volumetric Water Content, West Profile(watcont_W)
• Sensor Temperature Rise, West Profile(trise_W)
• Soil Water Potential, East Profile(soilwatpot_E)
• Sensor Temperature Rise, East Profile(trise_E)
• Soil Water Potential, West Profile(soilwatpot_W)
• Volumetric Water Content, East Profile(watcont_E)

SGP/SWATS/E24 - Incorrect Soil Temp and Moisture Data

The soil temperature and temperature rise readings from all depths on both the east and 
west profiles (tsoil_W, tsoil_E, trise_E, trise_W) were incorrect. This also caused the 
matric potential (soilwatpot_E, soilwatpot_W) and water content (watcont_E, watcont_W) data 
to be incorrect.

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Volumetric Water Content, West Profile(watcont_W)
• Sensor Temperature Rise, West Profile(trise_W)
• Soil Water Potential, East Profile(soilwatpot_E)
• Sensor Temperature Rise, East Profile(trise_E)
• Soil Temperature, West Profile(tsoil_W)
• Soil Water Potential, West Profile(soilwatpot_W)
• Soil Temperature, East Profile(tsoil_E)
• Volumetric Water Content, East Profile(watcont_E)

SGP/ECOR/E24 - Reprocess: Sonic analog input failure

All the data based on H2O and CO2 "analog signals" (latent heat flux, CO2 flux, etc.) are 
incorrect for the period of 10:00 June 4, 2004 to 17:30 Sept. 16, 2004 due to to failure 
in sonic anemometer analog input circuitry.  Correct water vapor density and CO2 
concentration data are stored in IRGA (infrared gas analyzer) raw data files (sgpecorE24.00 
datastream); that data may be used to re-calculate fluxes.

• covariance uq(cvar_uq)
• covariance vc(cvar_vc)
• variance of variable c(var_c)
• covariance of qc(cvar_qc)
• rotated covariance wq(cvar_rot_wq)
• CO2 flux(fc)
• covariance wc(cvar_wc)
• covariance wq(cvar_wq)
• 0=real or 1=dummy value of mr(real_mr)
• 0=real or 1=dummy value of rho(real_rho)
• variance of variable q(var_q)
• latent heat flux(lv_e)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• kurtosis of variable c(kurt_c)
• covariance uc(cvar_uc)
• covariance of tc(cvar_tc)
• rotated covariance vc(cvar_rot_vc)
• rotated covariance uq(cvar_rot_uq)
• specific heat of moist air(cp)
• number of valid c samples(n_good_c)
• rotated covariance wc(cvar_rot_wc)
• skewness of variable q(skew_q)
• mean co2 concentration (c)(mean_c)
• mean water vapor concentration (q)(mean_q)
• number of c samples removed due to spikes(n_spk_c)
• number of bad or out of range c samples(n_bad_c)
• covariance vq(cvar_vq)
• rotated covariance vq(cvar_rot_vq)
• mixing ratio(mr)
• latent heat of vaporization(lv)
• rotated covariance uc(cvar_rot_uc)
• number of bad or out of range q samples(n_bad_q)
• 0=real or 1=dummy value of cp(real_cp)
• number of q samples removed due to spikes(n_spk_q)
• number of valid q samples(n_good_q)
• kurtosis of variable q(kurt_q)
• covariance of tq(cvar_tq)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• 0=real or 1=dummy value of lv(real_lv)
• skewness of variable c(skew_c)

SGP/ECOR/E24 - Complete data loss due to hardware problems

The system did not work from Oct. 7, 2004, 12:30 till Dec. 9, 2004, 17:30 due to a number 
of hardware problems/failures. All data is irrevocably lost.

• covariance uq(cvar_uq)
• covariance of qc(cvar_qc)
• rotated variance v(var_rot_v)
• covariance wc(cvar_wc)
• 0=real or 1=dummy value of mr(real_mr)
• 0=real or 1=dummy value of rho(real_rho)
• Vertical angle of wind(phi)
• number of t samples removed due to spikes(n_spk_t)
• covariance uc(cvar_uc)
• number of u samples removed due to spikes(n_spk_u)
• mean sonic temperature (t), i.e. virtual temperature(mean_t)
• variance of variable v(var_v)
• rotated variance u(var_rot_u)
• rotated covariance wt(cvar_rot_wt)
• skewness of variable u(skew_u)
• latent heat of vaporization(lv)
• rotated variance w(var_rot_w)
• rotated covariance uc(cvar_rot_uc)
• 0=real or 1=dummy value of cp(real_cp)
• covariance of tq(cvar_tq)
• mean value of \spike\ w samples(mean_spk_w)
• skewness of variable t(skew_t)
• skewness of variable c(skew_c)
• friction velocity(ustar)
• CO2 flux(fc)
• covariance wq(cvar_wq)
• latent heat flux(lv_e)
• number of valid v samples(n_good_v)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• covariance of tc(cvar_tc)
• kurtosis of variable v(kurt_v)
• mean value of \spike\ v samples(mean_spk_v)
• specific heat of moist air(cp)
• number of valid w samples(n_good_w)
• rotated covariance wc(cvar_rot_wc)
• skewness of variable q(skew_q)
• Time offset of tweaks from base_time(time_offset)
• skewness of variable w(skew_w)
• kurtosis of variable w(kurt_w)
• number of bad or out of range c samples(n_bad_c)
• rotated mean w(mean_rot_w)
• kurtosis of variable t(kurt_t)
• number of valid t samples(n_good_t)
• number of bad or out of range v samples(n_bad_v)
• mean w (vertical) wind component(mean_w)
• mixing ratio(mr)
• number of samples with IRGA optical path blocked flag(n_bad_irga_light)
• Retrieved water vapor density profile(rho)
• number of q samples removed due to spikes(n_spk_q)
• mean value of out of range values and spikes of t -9999 if no spikes(mean_spk_t)
• number of bad or out of range w samples(n_bad_w)
• 0=real or 1=dummy value of lv(real_lv)
• altitude above sea levelaltunits(alt)
• corrected sensible heat flux(h)
• covariance vc(cvar_vc)
• rotated covariance wq(cvar_rot_wq)
• kurtosis of variable u(kurt_u)
• skewness of variable v(skew_v)
• kurtosis of variable c(kurt_c)
• rotated covariance vc(cvar_rot_vc)
• covariance uv(cvar_uv)
• number of bad or out of range u samples(n_bad_u)
• number of w samples removed due to spikes(n_spk_w)
• number of valid c samples(n_good_c)
• mean co2 concentration (c)(mean_c)
• variance of variable t(var_t)
• mean water vapor concentration (q)(mean_q)
• number of bad or out of range t samples(n_bad_t)
• number of valid u samples(n_good_u)
• rotated mean v(mean_rot_v)
• uw covariance(cvar_uw)
• number of c samples removed due to spikes(n_spk_c)
• Cross-boom wind velocity (v)(mean_v)
• covariance ut(cvar_ut)
• mean horizontal wind speed(mean_rot_u)
• covariance vq(cvar_vq)
• rotated covariance vt(cvar_rot_vt)
• covariance vt(cvar_vt)
• mean value of \spike\ u samples(mean_spk_u)
• vector averaged wind direction(wind_dir)
• rotated covariance ut(cvar_rot_ut)
• standard deviation of wind elevation angle(std_elev)
• average voltage of IRGA cooler(mean_cooler)
• wT covariance(cvar_wt)
• momentum flux (dynamic)(k)
• average atmospheric pressure (IGRA internal sensor)(atm_pres)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• standard deviation of wind direction(std_wind_dir)
• vertical (elevation) wind angle(elev)
• variance of variable w(var_w)
• variance of variable c(var_c)
• rotated covariance uw(cvar_rot_uw)
• Time offset from base_time(base_time)
• variance of variable q(var_q)
• number of samples with bad sonic status flag(n_bad_son_ic)
• rotated covariance uq(cvar_rot_uq)
• vw covariance(cvar_vw)
• north latitude for all the input platforms.(lat)
• rotated covariance vw(cvar_rot_vw)
• number of v samples removed due to spikes(n_spk_v)
• rotated covariance uv(cvar_rot_uv)
• rotated covariance vq(cvar_rot_vq)
• number of bad or out of range q samples(n_bad_q)
• Time offset from midnight of date of file. For CO data, this is identical to
  time_offset and is included for compatibility.(time)
• variance of variable u(var_u)
• vector averaged wind speed(wind_spd)
• east longitude for all the input platforms.(lon)
• kurtosis of variable q(kurt_q)
• number of valid q samples(n_good_q)
• average temperature (IGRA internal sensor)(temp_irga)
• Down-boom wind velocity (u)(mean_u)
• number of samples with \IRGA hardware problem\ flag(n_bad_irga)

• Raw data stream - documentation not supported(raw)

SGP/SWATS/E24 - Incorrect Soil Moisture Data

All soil moisture data are incorrect (trise, soilwatpot, and watcont).

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Volumetric Water Content, West Profile(watcont_W)
• Sensor Temperature Rise, West Profile(trise_W)
• Soil Water Potential, East Profile(soilwatpot_E)
• Sensor Temperature Rise, East Profile(trise_E)
• Soil Water Potential, West Profile(soilwatpot_W)
• Volumetric Water Content, East Profile(watcont_E)

SGP/SMOS/E24 - Intermittent Missing Barometric Data

Occasionally, atmospheric pressure readings are reported as missing (-9999).  The wiring 
panel of the data logger was faulty.  Panel was replaced.

• barometric pressure(bar_pres)

• barometric pressure(bar_pres)
• Standard deviation of Barometric Pressure(sd_bar_pres)

• Maximum Barometric Pressure(max_bar_pres)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)

SGP/SMOS/E24 - Wind Data Suspect

Wind speed and direction data suspect during time period due to icing.

• Unit Vector Wind Direction(wdir)
• Wind Speed (vector averaged)(wspd_va)
• surface wind speed(wspd)
• Standard Deviation of wind direction(sd_deg)

• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Wind Speed(sd_wspd)
• surface wind speed(wspd)
• Wind Speed (vector averaged)(wspd_va)
• Unit Vector Wind Direction(wdir)

• Minimum of Wind speed(min_wspd)
• maximum wind speed (gusts)(max_wspd)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Minimum Wind Speed(time_min_wspd)

SGP/ECOR/E24  - Reprocess: Incorrectly flagged (marked as "bad") H2O/CO2 data

Due to system clock instability on ECOR computers their system time is adjusted 
approximately once per hour; sometimes this adjustment leads to backward time jumps over midnight, 
into the previous day. In this case all the data based on CO2/H2O measurements might be 
erroneously marked as bad. Below is a list of times when that might have happen. 

SITE    YEAR    MONTH   DAY     HOUR    MINUTE
24      2004    03      19      00      00
24      2004    03      20      00      00
24      2004    03      21      00      00
24      2004    03      23      00      00
24      2004    03      24      00      00
24      2004    03      25      00      00
24      2004    03      26      00      00
24      2004    03      27      00      00
24      2004    03      28      00      00
24      2004    03      29      00      00
24      2004    03      31      00      00
24      2004    04      01      00      00
24      2004    04      02      00      00
24      2004    04      03      00      00
24      2004    04      16      00      00
24      2004    04      17      00      00
24      2004    04      18      00      00
24      2004    04      22      00      00
24      2004    04      23      00      00
24      2004    04      30      00      00
24      2004    05      30      00      00
24      2004    05      31      00      00
24      2004    06      01      00      00
24      2004    06      02      00      00
24      2004    06      03      00      00
24      2004    06      05      00      00
24      2004    06      06      00      00
24      2004    06      07      00      00
24      2004    06      08      00      00
24      2004    06      12      00      00
24      2004    06      13      00      00
24      2004    06      14      00      00
24      2004    06      17      00      00
24      2004    06      18      00      00
24      2004    06      19      00      00
24      2004    06      20      00      00
24      2004    06      22      00      00
24      2004    06      23      00      00
24      2004    06      24      00      00
24      2004    06      25      00      00
24      2004    06      26      00      00
24      2004    06      27      00      00
24      2004    06      28      00      00
24      2004    06      29      00      00
24      2004    06      30      00      00
24      2004    07      01      00      00
24      2004    07      02      00      00
24      2004    07      05      00      00
24      2004    07      06      00      00
24      2004    07      07      00      00
24      2004    07      11      00      00
24      2004    07      12      00      00
24      2004    07      13      00      00
24      2004    07      14      00      00
24      2004    07      16      00      00
24      2004    07      17      00      00
24      2004    07      18      00      00
24      2004    07      19      00      00
24      2004    07      20      00      00
24      2004    07      21      00      00
24      2004    07      22      00      00
24      2004    07      25      00      00
24      2004    07      26      00      00
24      2004    07      27      00      00
24      2004    07      28      00      00
24      2004    07      29      00      00
24      2004    08      01      00      00
24      2004    08      02      00      00
24      2004    08      03      00      00
24      2004    08      05      00      00
24      2004    08      06      00      00
24      2004    08      07      00      00
24      2004    08      08      00      00
24      2004    08      09      00      00
24      2004    08      20      00      00
24      2004    08      21      00      00
24      2004    08      22      00      00
24      2004    08      25      00      00
24      2004    08      26      00      00
24      2004    08      27      00      00
24      2004    08      28      00      00
24      2004    08      29      00      00
24      2004    08      30      00      00
24      2004    08      31      00      00
24      2004    09      01      00      00
24      2004    09      04      00      00
24      2004    09      05      00      00
24      2004    09      06      00      00
24      2004    09      07      00      00
24      2004    09      08      00      00
24      2004    09      09      00      00
24      2004    09      10      00      00
24      2004    09      11      00      00
24      2004    09      13      00      00
24      2004    09      14      00      00
24      2004    09      17      00      00
24      2004    09      18      00      00
24      2004    09      19      00      00
24      2004    09      22      00      00
24      2004    09      23      00      00
24      2004    09      24      00      00
24      2004    09      25      00      00
24      2004    09      26      00      00
24      2004    09      27      00      00
24      2004    09      29      00      00
24      2004    09      30      00      00
24      2004    10      01      00      00
24      2004    10      02      00      00
24      2004    10      05      00      00
24      2004    10      06      00      00
24      2004    10      07      00      00
24      2004    12      11      00      00
24      2004    12      12      00      00
24      2004    12      13      00      00
24      2004    12      14      00      00
24      2004    12      15      00      00
24      2004    12      16      00      00
24      2004    12      17      00      00
24      2004    12      18      00      00
24      2004    12      19      00      00
24      2004    12      20      00      00
24      2004    12      21      00      00
24      2004    12      24      00      00
24      2004    12      26      00      00
24      2004    12      27      00      00
24      2004    12      28      00      00
24      2004    12      29      00      00
24      2004    12      31      00      00
24      2005    01      01      00      00
24      2005    01      02      00      00
24      2005    01      04      00      00
24      2005    01      07      00      00
24      2005    01      09      00      00
24      2005    01      10      00      00
24      2005    01      11      00      00
24      2005    01      15      00      00
24      2005    01      17      00      00
24      2005    01      18      00      00
24      2005    01      20      00      00
24      2005    01      22      00      00
24      2005    01      25      00      00
24      2005    01      27      00      00
24      2005    01      30      00      00
24      2005    02      03      00      00
24      2005    02      05      00      00
24      2005    02      06      00      00
24      2005    02      07      00      00
24      2005    02      10      00      00
24      2005    02      11      00      00
24      2005    02      12      00      00
24      2005    02      14      00      00
24      2005    02      17      00      00
24      2005    02      18      00      00
24      2005    02      19      00      00
24      2005    02      20      00      00
24      2005    02      21      00      00
24      2005    02      22      00      00
24      2005    02      23      00      00
24      2005    02      24      00      00
24      2005    02      25      00      00
24      2005    02      26      00      00
24      2005    02      28      00      00
24      2005    03      04      00      00
24      2005    03      05      00      00
24      2005    03      06      00      00
24      2005    03      07      00      00
24      2005    03      09      00      00
24      2005    03      11      00      00
24      2005    03      12      00      00
24      2005    03      13      00      00
24      2005    03      14      00      00
24      2005    03      15      00      00
24      2005    03      20      00      00
24      2005    03      21      00      00
24      2005    03      23      00      00
24      2005    03      24      00      00

• covariance uq(cvar_uq)
• covariance vc(cvar_vc)
• variance of variable c(var_c)
• covariance of qc(cvar_qc)
• rotated covariance wq(cvar_rot_wq)
• CO2 flux(fc)
• covariance wc(cvar_wc)
• covariance wq(cvar_wq)
• 0=real or 1=dummy value of mr(real_mr)
• 0=real or 1=dummy value of rho(real_rho)
• variance of variable q(var_q)
• latent heat flux(lv_e)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• kurtosis of variable c(kurt_c)
• covariance uc(cvar_uc)
• covariance of tc(cvar_tc)
• rotated covariance vc(cvar_rot_vc)
• rotated covariance uq(cvar_rot_uq)
• specific heat of moist air(cp)
• number of valid c samples(n_good_c)
• rotated covariance wc(cvar_rot_wc)
• mean co2 concentration (c)(mean_c)
• skewness of variable q(skew_q)
• mean water vapor concentration (q)(mean_q)
• number of c samples removed due to spikes(n_spk_c)
• number of bad or out of range c samples(n_bad_c)
• covariance vq(cvar_vq)
• rotated covariance vq(cvar_rot_vq)
• mixing ratio(mr)
• latent heat of vaporization(lv)
• rotated covariance uc(cvar_rot_uc)
• Retrieved water vapor density profile(rho)
• number of bad or out of range q samples(n_bad_q)
• 0=real or 1=dummy value of cp(real_cp)
• number of q samples removed due to spikes(n_spk_q)
• number of valid q samples(n_good_q)
• kurtosis of variable q(kurt_q)
• covariance of tq(cvar_tq)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• 0=real or 1=dummy value of lv(real_lv)
• skewness of variable c(skew_c)

SGP/SWATS/E24 - Reprocess: Changed Depth Dimension

The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.

• Sensor Depth below surface(depth)

SGP/SWATS/E24 - Reprocess: Changed Depth Dimension

The dimension "depth" in the netCDF files was incorrectly reported as 8, and has been 
changed. Newer files with the correct smaller depth dimension do not have extra placeholder 
values and thus are smaller in size.

• Sensor Depth below surface(depth)

SGP/ECOR/E24 - Reprocess: Time Was 7 Hours Behind

When the site computer was changed on 9/16 the time was set 7 hours behind the actual 
time.

This problem may be fixed during future reprocessing of the data.

• Time offset from midnight of date of file. For CO data, this is identical to
  time_offset and is included for compatibility.(time)

SGP/ECOR/E24 - CO2/H2O Incorrect

The CO2/H2O sensor was not working during this period.  All CO2 and H2O means and fluxes 
are incorrect and  LI-7500 pressure and temperature are also incorrect.

• covariance uq(cvar_uq)
• covariance vc(cvar_vc)
• covariance of qc(cvar_qc)
• variance of variable c(var_c)
• rotated covariance wq(cvar_rot_wq)
• CO2 flux(fc)
• covariance wc(cvar_wc)
• covariance wq(cvar_wq)
• variance of variable q(var_q)
• latent heat flux(lv_e)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• kurtosis of variable c(kurt_c)
• covariance uc(cvar_uc)
• covariance of tc(cvar_tc)
• rotated covariance vc(cvar_rot_vc)
• rotated covariance uq(cvar_rot_uq)
• number of valid c samples(n_good_c)
• rotated covariance wc(cvar_rot_wc)
• skewness of variable q(skew_q)
• mean co2 concentration (c)(mean_c)
• mean water vapor concentration (q)(mean_q)
• number of c samples removed due to spikes(n_spk_c)
• number of bad or out of range c samples(n_bad_c)
• covariance vq(cvar_vq)
• rotated covariance vq(cvar_rot_vq)
• number of samples with IRGA optical path blocked flag(n_bad_irga_light)
• rotated covariance uc(cvar_rot_uc)
• number of bad or out of range q samples(n_bad_q)
• number of q samples removed due to spikes(n_spk_q)
• number of valid q samples(n_good_q)
• kurtosis of variable q(kurt_q)
• covariance of tq(cvar_tq)
• average atmospheric pressure (IGRA internal sensor)(atm_pres)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• average temperature (IGRA internal sensor)(temp_irga)
• number of samples with \IRGA hardware problem\ flag(n_bad_irga)
• skewness of variable c(skew_c)

SGP/ECOR/E24 - CO2 and H2O Fluxes and Means Incorrect

The CO2 and H2O (lv_e) fluxes adn means were incorrect while the LI-7500 sensor was not 
working.

• covariance uq(cvar_uq)
• covariance vc(cvar_vc)
• variance of variable c(var_c)
• covariance of qc(cvar_qc)
• covariance vq(cvar_vq)
• rotated covariance wq(cvar_rot_wq)
• covariance wq(cvar_wq)
• covariance wc(cvar_wc)
• CO2 flux(fc)
• rotated covariance vq(cvar_rot_vq)
• latent heat flux(lv_e)
• variance of variable q(var_q)
• rotated covariance uc(cvar_rot_uc)
• covariance uc(cvar_uc)
• covariance of tc(cvar_tc)
• rotated covariance vc(cvar_rot_vc)
• rotated covariance uq(cvar_rot_uq)
• rotated covariance wc(cvar_rot_wc)
• mean co2 concentration (c)(mean_c)
• mean water vapor concentration (q)(mean_q)
• average atmospheric pressure (IGRA internal sensor)(atm_pres)
• covariance of tq(cvar_tq)

SGP/ECOR/E24 - Reprocess: ECOR Time 7 Hours Behind

The ECOR time was 7 hours behind during these periods.

• covariance uq(cvar_uq)
• covariance of qc(cvar_qc)
• rotated variance v(var_rot_v)
• covariance wc(cvar_wc)
• 0=real or 1=dummy value of mr(real_mr)
• 0=real or 1=dummy value of rho(real_rho)
• Vertical angle of wind(phi)
• number of t samples removed due to spikes(n_spk_t)
• covariance uc(cvar_uc)
• number of u samples removed due to spikes(n_spk_u)
• mean sonic temperature (t), i.e. virtual temperature(mean_t)
• variance of variable v(var_v)
• rotated variance u(var_rot_u)
• rotated covariance wt(cvar_rot_wt)
• skewness of variable u(skew_u)
• latent heat of vaporization(lv)
• rotated variance w(var_rot_w)
• rotated covariance uc(cvar_rot_uc)
• 0=real or 1=dummy value of cp(real_cp)
• covariance of tq(cvar_tq)
• mean value of \spike\ w samples(mean_spk_w)
• skewness of variable t(skew_t)
• skewness of variable c(skew_c)
• friction velocity(ustar)
• CO2 flux(fc)
• covariance wq(cvar_wq)
• latent heat flux(lv_e)
• number of valid v samples(n_good_v)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• covariance of tc(cvar_tc)
• kurtosis of variable v(kurt_v)
• mean value of \spike\ v samples(mean_spk_v)
• specific heat of moist air(cp)
• number of valid w samples(n_good_w)
• rotated covariance wc(cvar_rot_wc)
• skewness of variable q(skew_q)
• Time offset of tweaks from base_time(time_offset)
• skewness of variable w(skew_w)
• kurtosis of variable w(kurt_w)
• number of bad or out of range c samples(n_bad_c)
• rotated mean w(mean_rot_w)
• kurtosis of variable t(kurt_t)
• number of valid t samples(n_good_t)
• number of bad or out of range v samples(n_bad_v)
• mean w (vertical) wind component(mean_w)
• mixing ratio(mr)
• number of samples with IRGA optical path blocked flag(n_bad_irga_light)
• Retrieved water vapor density profile(rho)
• number of q samples removed due to spikes(n_spk_q)
• mean value of out of range values and spikes of t -9999 if no spikes(mean_spk_t)
• number of bad or out of range w samples(n_bad_w)
• 0=real or 1=dummy value of lv(real_lv)
• altitude above sea levelaltunits(alt)
• corrected sensible heat flux(h)
• covariance vc(cvar_vc)
• rotated covariance wq(cvar_rot_wq)
• kurtosis of variable u(kurt_u)
• skewness of variable v(skew_v)
• kurtosis of variable c(kurt_c)
• rotated covariance vc(cvar_rot_vc)
• covariance uv(cvar_uv)
• number of bad or out of range u samples(n_bad_u)
• number of w samples removed due to spikes(n_spk_w)
• number of valid c samples(n_good_c)
• mean co2 concentration (c)(mean_c)
• variance of variable t(var_t)
• mean water vapor concentration (q)(mean_q)
• number of bad or out of range t samples(n_bad_t)
• number of valid u samples(n_good_u)
• rotated mean v(mean_rot_v)
• uw covariance(cvar_uw)
• number of c samples removed due to spikes(n_spk_c)
• Cross-boom wind velocity (v)(mean_v)
• covariance ut(cvar_ut)
• mean horizontal wind speed(mean_rot_u)
• covariance vq(cvar_vq)
• rotated covariance vt(cvar_rot_vt)
• covariance vt(cvar_vt)
• mean value of \spike\ u samples(mean_spk_u)
• vector averaged wind direction(wind_dir)
• rotated covariance ut(cvar_rot_ut)
• standard deviation of wind elevation angle(std_elev)
• average voltage of IRGA cooler(mean_cooler)
• wT covariance(cvar_wt)
• momentum flux (dynamic)(k)
• average atmospheric pressure (IGRA internal sensor)(atm_pres)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• standard deviation of wind direction(std_wind_dir)
• vertical (elevation) wind angle(elev)
• variance of variable w(var_w)
• variance of variable c(var_c)
• rotated covariance uw(cvar_rot_uw)
• Time offset from base_time(base_time)
• variance of variable q(var_q)
• number of samples with bad sonic status flag(n_bad_son_ic)
• rotated covariance uq(cvar_rot_uq)
• vw covariance(cvar_vw)
• north latitude for all the input platforms.(lat)
• rotated covariance vw(cvar_rot_vw)
• number of v samples removed due to spikes(n_spk_v)
• rotated covariance uv(cvar_rot_uv)
• rotated covariance vq(cvar_rot_vq)
• number of bad or out of range q samples(n_bad_q)
• Time offset from midnight of date of file. For CO data, this is identical to
  time_offset and is included for compatibility.(time)
• variance of variable u(var_u)
• vector averaged wind speed(wind_spd)
• east longitude for all the input platforms.(lon)
• kurtosis of variable q(kurt_q)
• number of valid q samples(n_good_q)
• average temperature (IGRA internal sensor)(temp_irga)
• Down-boom wind velocity (u)(mean_u)
• number of samples with \IRGA hardware problem\ flag(n_bad_irga)

SGP/ECOR/E24 - Missing Data

The data was missing during this period.

• covariance uq(cvar_uq)
• covariance of qc(cvar_qc)
• rotated variance v(var_rot_v)
• covariance wc(cvar_wc)
• 0=real or 1=dummy value of mr(real_mr)
• 0=real or 1=dummy value of rho(real_rho)
• Vertical angle of wind(phi)
• number of t samples removed due to spikes(n_spk_t)
• covariance uc(cvar_uc)
• number of u samples removed due to spikes(n_spk_u)
• mean sonic temperature (t), i.e. virtual temperature(mean_t)
• variance of variable v(var_v)
• rotated variance u(var_rot_u)
• rotated covariance wt(cvar_rot_wt)
• skewness of variable u(skew_u)
• latent heat of vaporization(lv)
• rotated variance w(var_rot_w)
• rotated covariance uc(cvar_rot_uc)
• 0=real or 1=dummy value of cp(real_cp)
• covariance of tq(cvar_tq)
• mean value of \spike\ w samples(mean_spk_w)
• skewness of variable t(skew_t)
• skewness of variable c(skew_c)
• friction velocity(ustar)
• CO2 flux(fc)
• covariance wq(cvar_wq)
• latent heat flux(lv_e)
• number of valid v samples(n_good_v)
• mean value of out of range values and spikes of c -9999 if no spikes(mean_spk_c)
• covariance of tc(cvar_tc)
• kurtosis of variable v(kurt_v)
• mean value of \spike\ v samples(mean_spk_v)
• specific heat of moist air(cp)
• number of valid w samples(n_good_w)
• rotated covariance wc(cvar_rot_wc)
• skewness of variable q(skew_q)
• Time offset of tweaks from base_time(time_offset)
• skewness of variable w(skew_w)
• kurtosis of variable w(kurt_w)
• number of bad or out of range c samples(n_bad_c)
• rotated mean w(mean_rot_w)
• kurtosis of variable t(kurt_t)
• number of valid t samples(n_good_t)
• number of bad or out of range v samples(n_bad_v)
• mean w (vertical) wind component(mean_w)
• mixing ratio(mr)
• number of samples with IRGA optical path blocked flag(n_bad_irga_light)
• Retrieved water vapor density profile(rho)
• number of q samples removed due to spikes(n_spk_q)
• mean value of out of range values and spikes of t -9999 if no spikes(mean_spk_t)
• number of bad or out of range w samples(n_bad_w)
• 0=real or 1=dummy value of lv(real_lv)
• altitude above sea levelaltunits(alt)
• corrected sensible heat flux(h)
• covariance vc(cvar_vc)
• rotated covariance wq(cvar_rot_wq)
• kurtosis of variable u(kurt_u)
• skewness of variable v(skew_v)
• kurtosis of variable c(kurt_c)
• rotated covariance vc(cvar_rot_vc)
• covariance uv(cvar_uv)
• number of bad or out of range u samples(n_bad_u)
• number of w samples removed due to spikes(n_spk_w)
• number of valid c samples(n_good_c)
• mean co2 concentration (c)(mean_c)
• variance of variable t(var_t)
• mean water vapor concentration (q)(mean_q)
• number of bad or out of range t samples(n_bad_t)
• number of valid u samples(n_good_u)
• rotated mean v(mean_rot_v)
• uw covariance(cvar_uw)
• number of c samples removed due to spikes(n_spk_c)
• Cross-boom wind velocity (v)(mean_v)
• covariance ut(cvar_ut)
• mean horizontal wind speed(mean_rot_u)
• covariance vq(cvar_vq)
• rotated covariance vt(cvar_rot_vt)
• covariance vt(cvar_vt)
• mean value of \spike\ u samples(mean_spk_u)
• vector averaged wind direction(wind_dir)
• rotated covariance ut(cvar_rot_ut)
• standard deviation of wind elevation angle(std_elev)
• average voltage of IRGA cooler(mean_cooler)
• wT covariance(cvar_wt)
• momentum flux (dynamic)(k)
• average atmospheric pressure (IGRA internal sensor)(atm_pres)
• mean value of out of range values and spikes of q -9999 if no spikes(mean_spk_q)
• standard deviation of wind direction(std_wind_dir)
• vertical (elevation) wind angle(elev)
• variance of variable w(var_w)
• variance of variable c(var_c)
• rotated covariance uw(cvar_rot_uw)
• Time offset from base_time(base_time)
• variance of variable q(var_q)
• number of samples with bad sonic status flag(n_bad_son_ic)
• rotated covariance uq(cvar_rot_uq)
• vw covariance(cvar_vw)
• north latitude for all the input platforms.(lat)
• rotated covariance vw(cvar_rot_vw)
• number of v samples removed due to spikes(n_spk_v)
• rotated covariance uv(cvar_rot_uv)
• rotated covariance vq(cvar_rot_vq)
• number of bad or out of range q samples(n_bad_q)
• Time offset from midnight of date of file. For CO data, this is identical to
  time_offset and is included for compatibility.(time)
• variance of variable u(var_u)
• vector averaged wind speed(wind_spd)
• east longitude for all the input platforms.(lon)
• kurtosis of variable q(kurt_q)
• number of valid q samples(n_good_q)
• average temperature (IGRA internal sensor)(temp_irga)
• Down-boom wind velocity (u)(mean_u)
• number of samples with \IRGA hardware problem\ flag(n_bad_irga)

SGP/SMOS/E24 - Questionable data during SIROS maintenance

SMOS tower was lowered for SIROS maintenance.

• Time offset from base_time(base_time)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Wind Speed (vector averaged)(wspd_va)
• Time offset of tweaks from base_time(time_offset)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Battery Voltage (of 60m battery) for QA/QC purposes(vbat)
• Vapor Pressure (kiloPascals)(vap_pres)
• north latitude for all the input platforms.(lat)
• Standard Deviation of Wind Speed(sd_wspd)
• altitude above sea levelaltunits(alt)
• barometric pressure(bar_pres)
• east longitude for all the input platforms.(lon)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Standard deviation of Relative Humidity(sd_rh)
• Existence of snow?(snow)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• east longitude for all the input platforms.(lon)
• north latitude for all the input platforms.(lat)
• Wind Speed (vector averaged)(wspd_va)
• barometric pressure(bar_pres)
• Time offset of tweaks from base_time(time_offset)
• Relative humidity scaled, by total column amount from MWR(rh)
• altitude above sea levelaltunits(alt)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Standard Deviation of wind direction(sd_deg)
• surface wind speed(wspd)
• Time offset from base_time(base_time)
• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - Precip data suspect

The rain gauge funnel was found to be plugged up during the
      bi-weekly check.  Precipitation data for the two previous weeks
      are suspect.

• precipitation accumulated between outputs, 3-hr accumulation(precip)

• precipitation accumulated between outputs, 3-hr accumulation(precip)

SGP/SMOS/E24 - RH values exceeding the specified maximum value

Starting on 29 OCT 96, the SMOS at E24 started reporting RH values
      exceeding the specified maximum value.  Lower values of RH may be
      within tolerances.  On 7 NOV 96 during the 6-month Sensor Verifications,
      the T/RH sensor reported a value of 31% RH that agreed with the reference
      within specified tolerances.  The probe continued to report values which
      exceeded 104% and was replaced on 11 FEB 97 at 1930 GMT.  Reported
      values since then appear to be within tolerances.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Minimum Relative Humidity(min_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Maximum Vapor Pressure(time_max_vap_pres)

SGP/SMOS/E24 - Incorrect RH data from E24 SMOS

The output from the relative humidity probe on E24 SMOS drifted low by as much
as 5% when RH exceeded 80% by 15 OCT 97. The probe was replaced on 10 FEB 98
at 1900 GMT.  The replacement probe reported values approximately 10% too high
when RH exceeded 90%. That probe was replaced at 1830 GMT on 10 MAR 98.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Minimum Relative Humidity(min_rh)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Maximum Vapor Pressure(time_max_vap_pres)

SGP/SMOS/E24 - Incorrect E24 SMOS RH data

For unknown reasons the relative humidity probe failed to report values to
the E24 SMOS between approximately 1245 GMT on 16 MAR 98 and 2300GMT on
21 MAR 98.

• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Relative humidity scaled, by total column amount from MWR(rh)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Minimum Relative Humidity(min_rh)
• altitude above sea levelaltunits(alt)
• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Relative Humidity(max_rh)
• Time of Maximum Vapor Pressure(time_max_vap_pres)

SGP/SMOS/E24 - E24 SMOS down for tower replacement

The E24 SMOS was shut down from 26 APR 1999 at 1600 GMT until 13 MAY 1999 at 1425 GMT 
while the tower was replaced.

• Time offset from base_time(base_time)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• Standard deviation of Barometric Pressure(sd_bar_pres)
• Time offset of tweaks from base_time(time_offset)
• altitude above sea levelaltunits(alt)
• barometric pressure(bar_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Unit Vector Wind Direction(wdir)
• Standard Deviation of Air Temperature(sd_temp)
• Standard deviation of Vapor Pressure(sd_vap_pres)
• Standard deviation of Relative Humidity(sd_rh)
• Relative humidity scaled, by total column amount from MWR(rh)
• Wind Speed (vector averaged)(wspd_va)
• Battery Voltage (of 60m battery) for QA/QC purposes(vbat)
• Vapor Pressure (kiloPascals)(vap_pres)
• north latitude for all the input platforms.(lat)
• Standard Deviation of Wind Speed(sd_wspd)
• east longitude for all the input platforms.(lon)
• surface wind speed(wspd)
• Snow Depth Sensor(snow_sen)
• Existence of snow?(snow)
• Standard Deviation of wind direction(sd_deg)

• Unit Vector Wind Direction(wdir)
• north latitude for all the input platforms.(lat)
• Wind Speed (vector averaged)(wspd_va)
• barometric pressure(bar_pres)
• Time offset of tweaks from base_time(time_offset)
• altitude above sea levelaltunits(alt)
• Environmental Temperature (hybrid-b grid)(temp)
• precipitation accumulated between outputs, 3-hr accumulation(precip)
• east longitude for all the input platforms.(lon)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard Deviation of wind direction(sd_deg)
• Vapor Pressure (kiloPascals)(vap_pres)
• surface wind speed(wspd)
• Time offset from base_time(base_time)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Time of Minimum Vapor Pressure(time_min_vap_pres)
• Time of Minimum Relative Humidity(time_min_rh)
• Time of Maximum Barometric Pressure(time_max_bar_pres)
• Time of Maximum Relative Humidity(time_max_rh)
• Maximum Temperature(max_temp)
• Minimum Relative Humidity(min_rh)
• altitude above sea levelaltunits(alt)
• Minimum of Wind speed(min_wspd)
• Minimum Temperature(min_temp)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Maximum Wind Speed(time_max_wspd)
• Maximum Barometric Pressure(max_bar_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Minimum Barometric Pressure(min_bar_pres)
• Time of Maximum Snow Depth(time_max_snow)
• Time offset of tweaks from base_time(time_offset)
• Time of Maximum Temperature(time_max_temp)
• Time of Maximum Vapor Pressure(time_max_vap_pres)
• Minimum Snow Depth(min_snow_depth)
• north latitude for all the input platforms.(lat)
• maximum wind speed (gusts)(max_wspd)
• Maximum Snow Depth(max_snow)
• Time of Minimum Temperature(time_min_temp)
• Minimum Vapor Pressure(min_vap_pres)
• Time of Minimum Wind Speed(time_min_wspd)
• Time offset from base_time(base_time)
• east longitude for all the input platforms.(lon)
• Time of Minimum Snow Depth(time_min_snow)
• Maximum Relative Humidity(max_rh)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights

The E24 SMOS was lowered to the surface on 13 OCT 1999 between 1345 and 1420 GMT 
while counterweights were installed.  All temperature and humidity data taken 
during this period are questionable.

• Standard deviation of Relative Humidity(sd_rh)
• Environmental Temperature (hybrid-b grid)(temp)
• Vapor Pressure (kiloPascals)(vap_pres)
• Standard Deviation of Air Temperature(sd_temp)
• Relative humidity scaled, by total column amount from MWR(rh)
• Standard deviation of Vapor Pressure(sd_vap_pres)

• Relative humidity scaled, by total column amount from MWR(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)

• Raw data stream - documentation not supported(Raw data stream - documentation not supported)