| Subject: | SGP/SMOS/E21 - 6-month Calibration Checks |
| DataStreams: | sgp1440smosE21.a0, sgp30smosE21.a1, sgp1smosE21.a0
|
| Description: | During the time periods specified, the SMOS.E21 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. |
| Suggestions: | Do not use data during these time periods. |
| Measurements: | sgp1smosE21.a0: - Relative Humidity (hybrid-b grid)(rh)
- Barometric pressure(bar_pres)
- Wind Direction(wdir)
- Standard Deviation of wind direction(sd_deg)
- Wind Speed (vector averaged)(wspd_va)
- Environmental Temperature (hybrid-b grid)(temp)
- Wind Speed(wspd)
- Vapor Pressure (kiloPascals)(vap_pres)
more
sgp1440smosE21.a0: - Maximum Barometric Pressure(max_bar_pres)
- Time of Relative Humidity(time_min_rh)
- Time of Minimum Barometric Pressure(time_min_bar_pres)
- Time of maximum vapor pressure(time_max_vap_pres)
- Minimum Barometric Pressure(min_bar_pres)
- Maximum Vapor Pressure(max_vap_pres)
- Time of Minimum Temperature(time_min_temp)
- Minimum of Wind speed(min_wspd)
- Time of maximum relative humidity(time_max_rh)
- Daily minimum air temperature(min_temp)
- Time of Minimum Wind Speed(time_min_wspd)
- Daily maximum relative humidity(max_rh)
- Time of Maximum Barometric Pressure(time_max_bar_pres)
- Maximum of Wind speed(max_wspd)
- Maximum Temperature(max_temp)
- Daily minimum vapor pressure(min_vap_pres)
- Minimum Relative Humidity(min_rh)
- Time of maximum air temperature(time_max_temp)
- Time of minimum vapor pressure(time_min_vap_pres)
- Time of Maximum Wind Speed(time_max_wspd)
more
sgp30smosE21.a1: - Standard Deviation of Air Temperature(sd_temp)
- Standard Deviation of Wind Speed(sd_wspd)
- Wind Speed(wspd)
- Environmental Temperature (hybrid-b grid)(temp)
- Wind Direction(wdir)
- Standard Deviation of Relative Humidity(sd_rh)
- Relative Humidity (hybrid-b grid)(rh)
- Wind Speed (vector averaged)(wspd_va)
- Vapor Pressure (kiloPascals)(vap_pres)
- Standard Deviation of Barometric Pressure(sd_bar_pres)
- Standard deviation of vapor pressure(sd_vap_pres)
- Barometric pressure(bar_pres)
- Standard Deviation of wind direction(sd_deg)
more
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