Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/12/1998 | 0930 | 05/01/1998 | 1530 | Incorrect |
Subject: | SGP/EBBR/E15 - Left T/RH Probe Temperature Too Large |
DataStreams: | sgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1 |
Description: | Beginning in February, the temperature of the left T/RH probe reported too high a value at some times. The frequency of the problem increased with time until 28 April at 1520 GMT, when a defective probe was installed; the latter probe temperature indicated very high values. This continued until 1 May at 1530 GMT when a working probe was installed. Times of incorrect humidity probe temperatures can be determined by comparing 5 or 30 minute values of air temperature and humidity probe temperature; at these times the calculated bowen ratio, and the fluxes of latent and sensible heat are incorrect. The incorrect variables were: 5 minute: thum_top, thum_bot, vp_top, vp_bot 15 minute: rr_thum_l 30 minute: thum_top, thum_bot, vp_top, vp_bot, bowen, e, h |
Suggestions: | |
Measurements: | sgp5ebbrE15.b1: more
sgp15ebbrE15.b1: more sgp30ebbrE15.b1: more |