| Subject: | SGP/SIRS/E15 - PSP dome contamination |
| DataStreams: | sgpsirsE15.b1, sgpsirs20sE15.a0
|
| Description: | PSP dome was dirty. Afternoon values of downwelling shortwave radiation were less than
derived values by about 50 W/m^2.
PSP values compare well to derived PSP values after precip event on 02/29/04 1300-1600
GMT. Maintenance on 03/02 1713 GMT revealed no unusual contamination. Precip on 02/29
likely effectively cleaned the PSP dome. |
| Suggestions: | Disregard afternoon PSP data from 1900-2300 GMT for clear skies |
| Measurements: | sgpsirs20sE15.a0: more
sgpsirsE15.b1: - down_short_hemisp_max
- down_short_hemisp_min
- down_short_hemisp_std
- down_short_hemisp
more
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