| Subject: | SGP/SIRS/E20 - Failed tracker and improperly configured tracker |
| DataStreams: | sgpsirsE20.b1, sgpsirs20sE20.a0
|
| Description: | On 1/15/2007 the E20 tracker failed due to weather. On 3/14 it was replaced but
configured incorrectly (presumably the wrong lat/long). This wasn't discovered and corrected
until 6/6/2007 1745GMT.
All shortwave instruments dependent on proper tracker were affected. This includes
measurements: downwelling shortwave diffuse and direct normal. Additionally, the global
shortwave instrument have also been shaded during the second time range due to improperly set
tracker. |
| Suggestions: | Disregard data from affected instuments. |
| Measurements: | sgpsirs20sE20.a0: - inst_diffuse
- inst_direct_normal
- inst_global
more
sgpsirsE20.b1: - down_short_diffuse_hemisp_std
- down_short_diffuse_hemisp_max
- down_short_hemisp_std
- short_direct_normal
- down_short_hemisp_max
- down_short_hemisp
- short_direct_normal_std
- down_short_diffuse_hemisp
- short_direct_normal_max
- down_short_hemisp_min
- short_direct_normal_min
- down_short_diffuse_hemisp_min
more
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