Subject: SARSAT Outage/Anomaly:SARSAT 12 (NOAA 19/P) LEO Satellite
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*Topic: *SARSAT 12 (NOAA 19/P) LEO Satellite Search and Rescue
Processor
(SARP) problem
*Date/Time Issued:* November 15, 2017 1730Z
*Product(s) or Data Impacted:* SARSAT alert data
*Date/Time of Initial Impact:* November 14, 2017 2148Z
*Date/Time of Expected End:* TBD
*Length of Outage:* TBD
*Details/Specifics of Change:* The USMCC believes that SARSAT
Satellite
S12 has suffered an anomaly on the SARP instrument. The anomaly was
detected due to the SARP failing to report the McMurdo Orbitography
Beacon since November 14, 2017 at 2148Z. This anomaly was last seen in
2015, and was corrected by a software reset. A SARP reset will take
place November 15, 2017 at 1941Z. After the reset, new time calibration
data will need to be sent to all LEOLUTs.
*Impact:*Medium-Loss of Storage/forward capability. Satellite is
limited to real-time/local distress detection and relay. Timeliness of
global coverage detection and relay affected.*
***
*Contact Information for Further Information: *USMCC Operations
usmcc@noaa.gov at
301-817-4576
*Web Site(s) for applicable information:* N/A
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Topic: SARSAT 12 (NOAA 19/P) LEO Satellite Search and Rescue
Processor (SARP) problem
Date/Time Issued: November 15, 2017 1730Z
Product(s) or Data Impacted: SARSAT alert data
Date/Time of Initial Impact: November 14, 2017 2148Z
Date/Time of Expected End: TBD
Length of Outage: TBD
Details/Specifics of Change: The USMCC believes that
SARSAT
Satellite S12 has suffered an anomaly on the SARP instrument.
The anomaly was detected due to the SARP failing to report the
McMurdo Orbitography Beacon since November 14, 2017 at 2148Z. This
anomaly was last seen in 2015, and was corrected by a software
reset. A SARP reset will take place November 15, 2017 at 1941Z.
After the reset, new time calibration data will need to be sent to
all LEOLUTs.
Impact:Medium-Loss of Storage/forward capability.
Satellite
is limited to real-time/local distress detection and relay.
Timeliness of global coverage detection and relay
affected.
Contact Information for Further Information: USMCC
Operations usmcc@noaa.gov at
301-817-4576
Web Site(s) for applicable information: N/A
This message was sent by ESPC.Notification@noaa.gov.
You have been sent this and other notifications because you have
opted in to receive it.
If for any reason, you wish to unsubscribe, please contact
ESPC Help
Desk at ESPCOperations@noaa.gov
or (301) 817-3880. Please note: it may take up to two business days
to process your unsubscribe request.
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