Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
10/04/1997 | 0000 | 10/05/1997 | 2330 | Suspect |
Subject: | AERI data effected by failing detector cooler |
DataStreams: | sgpaerilbldiffssC1.c1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch2C1.a1, sgpqmeaeriprofC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpaerilbldiffC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblC1.c1, sgpqmeaerimeansC1.c1, sgpaerilblcloudsC1.c1, sgpaeri01summaryC1.a1, sgpaerich1C1.a1, sgpaeri01ch1C1.a1, sgpaerich2C1.a1, sgpaerich1C1.a2, sgpaerilbldifflsC1.c1, sgpqmeaerimeansssC1.c1, sgpaeriC1.00, sgpqmeaerilblssC1.c1, sgpaeri01engineerC1.a1 |
Description: | The AERI mechanical (Stirling Cycle) detector cooler exhibited abnormal behavior during this time period which allowed the detector temperature to fluctuate outside of the normal limits. This cooler had successfully operated for over 21 months at this point, well beyond the expected lifetime before refurbishment. Only the longwave (channel 1) AERI data appears to be effected as the shortwave (channel 2) detector is less sensitive to changes in detector temperature. THE COOLER WAS REPLACED AT 23:00 UTC ON 5 OCTOBER 1997 with a spare by UW personnel who were on site for the WVIOP. |
Suggestions: | |
Measurements: | sgpaerilbldiffssC1.c1:
sgpqmeaeriprofC1.c1:
sgpqmeaerimeansssC1.c1:
sgpqmeaerilbllsC1.c1:
sgpaerich1C1.a1:
sgpaerich1C1.a2:
sgpaerilbldiffC1.c1:
sgpaeri01ch2C1.a1:
sgpaerilblcloudsC1.c1:
sgpqmeaerimeansC1.c1:
sgpaeri01engineerC1.a1:
sgpqmeaerilblC1.c1:
sgpaeriprofC1.c1:
sgpaerisummaryC1.a1:
sgpaeriC1.00:
sgpaerisummaryC1.a2:
sgpaeri01ch1C1.a1:
sgpaerilbldifflsC1.c1:
sgpqmeaerilblssC1.c1:
sgpaeri01summaryC1.a1:
sgpaerich2C1.a2:
sgpaerich2C1.a1:
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