Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
08/20/2005 | 1930 | 04/12/2006 | 2040 | Suspect |
Subject: | SGP/SIRS/E20 - Instrument noise problem |
DataStreams: | sgpsirsE20.b1, sgpsirs20sE20.a0, sgpsirsE20.00 |
Description: | Afer recovery from lightening strike the upwelling longwave SIRS Eppley PIR (UIR) has had noise on both dome and case thermistor measurements. On 4/12/2006 techs replaced defective j-panel at base of tower. |
Suggestions: | Noise didn't appear have a bias but StDev went from 12-13W/m2 during noisy period back to .75-1.5W/m2 after noise problem was eliminated. Noise is not removable. Use at your discretion. |
Measurements: | sgpsirs20sE20.a0: more
sgpsirsE20.00: more sgpsirsE20.b1: more |