Start Date | Start Time | End Date | End Time | Data Quality Metric |
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2004-12-29 | 02:00:00 | 2005-01-03 | 22:50:00 | Incorrect |
Subject: | NSA/MMCR/C1 - Coherent Up/Down Coverter Off |
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Affected Datastreams: | nsammcrmomC1.b1 |
Description | The Coherent Up/Down Converter was inadvertently turned off during this period. |
Measurements |
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Start Date | Start Time | End Date | End Time | Data Quality Metric |
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2005-08-01 | 00:00:00 | 2007-02-01 | 23:59:00 | Incorrect |
Subject: | NSA/MMCR/C1 - Sensitivity Loss, Calibration Wrong |
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Affected Datastreams: | nsammcrmomC1.b1 |
Description | Jay Mace compared data from CLOUDSAT to the MMCR and found significant discrepancies. It appears that the MMCR has a sensitivity problem and is underreporting reflectivity by ~20 dBZ. A comparison with the MPL shows that this might be a gradual degradation, i.e. there are no apparent shifts identifying when this might have occured. |
Measurements |
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