Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/27/2007 | 0000 | Open Ended | 0000 | Does not affect quality |
Subject: | SGP/MET/E21 - Temperature/humidity sensor occasionally failed 6-month field calibration |
DataStreams: | sgpmetE21.b1 |
Description: | The temperature/humidity sensor has not been calibrated since 2/27/2007. The temperature reading failed four 6-month field calibration checks during this time, but has passed field calibration checks after 10/31/2013. In general, the relative humidity may have been subject to drift during this time. The manufacturer characterizes sensor drift at <1% / year. |
Suggestions: | Please contact the mentor for specific information regarding the field calibration check results, if necessary. |
Measurements: | sgpmetE21.b1: more
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