SGP/SMOS/E5 - Tower down for maintenance

The SMOS E5 tower was down for maintenance.  Wind, temperature, and humidity data during 
this period are incorrect.

All SMOS E5 wind, temperature and humidity data reported during this
     period should be flagged as incorrect.

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

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