SGP/SMOS/E7 - 6-month Calibration Checks

During the time periods specified, the SMOS.E7 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.

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

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

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

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

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