| Subject: | SGP/SMOS/E4 - 6-month Calibration Checks |
| DataStreams: | sgp30smosE4.b1, sgp1smosE4.b1, sgp1440smosE4.b1
|
| Description: | During the time periods specified, the SMOS.E4 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: | sgp1440smosE4.b1: - Minimum Relative Humidity(min_rh)
- Time of minimum vapor pressure(time_min_vap_pres)
- Time of Minimum Barometric Pressure(time_min_bar_pres)
- Time of Maximum Wind Speed(time_max_wspd)
- Maximum Temperature(max_temp)
- Maximum Vapor Pressure(max_vap_pres)
- Maximum Barometric Pressure(max_bar_pres)
- Maximum of Wind speed(max_wspd)
- Time of maximum air temperature(time_max_temp)
- Time of maximum vapor pressure(time_max_vap_pres)
- Time of Maximum Barometric Pressure(time_max_bar_pres)
- Daily maximum relative humidity(max_rh)
- Daily minimum vapor pressure(min_vap_pres)
- Minimum of Wind speed(min_wspd)
- Time of maximum relative humidity(time_max_rh)
- Minimum Barometric Pressure(min_bar_pres)
- Time of Relative Humidity(time_min_rh)
- Time of Minimum Wind Speed(time_min_wspd)
- Daily minimum air temperature(min_temp)
- Time of Minimum Temperature(time_min_temp)
more
sgp30smosE4.b1: - Standard Deviation of Relative Humidity(sd_rh)
- Standard Deviation of Wind Speed(sd_wspd)
- Standard deviation of vapor pressure(sd_vap_pres)
- Standard Deviation of Air Temperature(sd_temp)
- Wind Speed(wspd)
- Standard Deviation of Barometric Pressure(sd_bar_pres)
- Barometric pressure(bar_pres)
- Environmental Temperature (hybrid-b grid)(temp)
- Relative Humidity (hybrid-b grid)(rh)
- Vapor Pressure (kiloPascals)(vap_pres)
- Standard Deviation of wind direction(sd_deg)
- Wind Direction(wdir)
- Wind Speed (vector averaged)(wspd_va)
more
sgp1smosE4.b1: - Wind Speed(wspd)
- Environmental Temperature (hybrid-b grid)(temp)
- Wind Speed (vector averaged)(wspd_va)
- Standard Deviation of wind direction(sd_deg)
- Vapor Pressure (kiloPascals)(vap_pres)
- Wind Direction(wdir)
- Relative Humidity (hybrid-b grid)(rh)
- Barometric pressure(bar_pres)
more
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