SGP/SMOS/E1 - 6-month Calibration Checks

During the time periods specified, the SMOS.E1 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.

Do not use data during these time periods.

• Standard Deviation of Relative Humidity(sd_rh)
• Wind Direction(wdir)
• Vapor Pressure (kiloPascals)(vap_pres)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed(wspd)
• Relative Humidity (hybrid-b grid)(rh)
• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard deviation of vapor pressure(sd_vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Standard Deviation of Barometric Pressure(sd_bar_pres)
• Barometric pressure(bar_pres)
• Standard Deviation of Air Temperature(sd_temp)

• Standard Deviation of Air Temperature(sd_temp)
• Barometric pressure(bar_pres)
• Standard deviation of vapor pressure(sd_vap_pres)
• Relative Humidity (hybrid-b grid)(rh)
• Standard Deviation of Relative Humidity(sd_rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed(wspd)
• Standard Deviation of wind direction(sd_deg)
• Standard Deviation of Wind Speed(sd_wspd)
• Standard Deviation of Barometric Pressure(sd_bar_pres)
• Wind Direction(wdir)

• Daily minimum air temperature(min_temp)
• Minimum Barometric Pressure(min_bar_pres)
• Minimum of Wind speed(min_wspd)
• Daily minimum vapor pressure(min_vap_pres)
• Maximum Vapor Pressure(max_vap_pres)
• Time of Minimum Barometric Pressure(time_min_bar_pres)
• Time of maximum vapor pressure(time_max_vap_pres)
• Time of Minimum Wind Speed(time_min_wspd)
• Time of Maximum Wind Speed(time_max_wspd)
• Time of Relative Humidity(time_min_rh)
• Time of maximum air temperature(time_max_temp)
• Time of Minimum Temperature(time_min_temp)
• Maximum of Wind speed(max_wspd)
• Minimum Relative Humidity(min_rh)
• Daily maximum relative humidity(max_rh)
• Maximum Temperature(max_temp)
• Time of minimum vapor pressure(time_min_vap_pres)
• Maximum Barometric Pressure(max_bar_pres)
• Time of maximum relative humidity(time_max_rh)
• Time of Maximum Barometric Pressure(time_max_bar_pres)

• Standard Deviation of wind direction(sd_deg)
• Wind Direction(wdir)
• Wind Speed(wspd)
• Environmental Temperature (hybrid-b grid)(temp)
• Relative Humidity (hybrid-b grid)(rh)
• Vapor Pressure (kiloPascals)(vap_pres)
• Barometric pressure(bar_pres)
• Wind Speed (vector averaged)(wspd_va)

• Environmental Temperature (hybrid-b grid)(temp)
• Wind Speed(wspd)
• Barometric pressure(bar_pres)
• Vapor Pressure (kiloPascals)(vap_pres)
• Wind Speed (vector averaged)(wspd_va)
• Wind Direction(wdir)
• Relative Humidity (hybrid-b grid)(rh)
• Standard Deviation of wind direction(sd_deg)