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Emil

20 Apr 2018 09:23


NOOA 15 defect

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NOAA 15 displaying scan motor/sync delta issues.

Satellite Frequency (MHz) Status Image Quality

NOAA 15 137.620 (APT) on periods of sync problems (AVHRR Scan-Motor)

Status:

http://www.ospo.noaa.gov/Operations/POES/status.html#noaa15

Statement oficial:

The N15 AVHRR global imaging became corrupted on April 12 at ~0000 UTC due to sync issues. This may be caused by erratic scan motor current due to loss of lubricant. The problem appears to have corrected itself, as the global image is no longer corrupted. The issue is still under investigation.



In principiu, pentru cei care receptioneaza NOAA, cat timp satelitul se apropie dinspre E-S-E, S-E receptia este OK, daca nu atunci in imagine veti avea benzi negre.