Alarm/Alert Administrative Msg
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251
NOUS71 KNES 140638
ADANES
SUBJECT: SARSAT OUTAGE/ANOMALY: UPDATE #1: GUAM 1 LEO GROUND STATION
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*UPDATE #1: *VENDOR MAINTENANCE EXPRESSED AFTER A REVIEW OF THE
SPECTRUM
PLOT, THERE IS A POSSIBLE ISSUE WITH THE LOW NOISE DOWN CONVERTER
(LNC).
A TECHNICIAN IS BEING SENT TO THE SITE TO SWAP OUT THE LNC.
*
TOPIC:*  SARSAT GUAM 1 LOW EARTH ORBIT (LEO) GROUND STATION OFFLINE

*DATE/TIME ISSUED: *  DECEMBER 14, 2017 0633Z

*PRODUCT(S) OR DATA IMPACTED:* SARSAT ALERT DATA

*DATE/TIME OF INITIAL IMPACT:*  DECEMBER 14, 2017 0011Z

*DATE/TIME OF EXPECTED END: *  TBD

*LENGTH OF OUTAGE: *TBD

*DETAILS/SPECIFICS OF CHANGE: *THE GUAM 1 LEO GROUND STATION AT
ANDERSON
AIR FORCE BASE, IS NOT RECEIVING PASS SOLUTION DATA. THE LUT VENDOR IS
INVESTIGATING THIS ISSUE.

*IMPACT: *MINOR-DUAL SATELLITE TRACKING CAPABILITY LOST. DISTRESS ALERT
DETECTION/REPORTING TIMELINESS AFFECTED.

SOME DATA MAY NOT BE TRANSFERRED TO USERS BECAUSE IT DID NOT MEET THEIR
TIMELINESS REQUIREMENTS.

*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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UPDATE #1: VENDOR MAINTENANCE EXPRESSED AFTER A REVIEW OF THE SPECTRUM PLOT, THERE IS A POSSIBLE ISSUE WITH THE LOW NOISE DOWN CONVERTER (LNC). A TECHNICIAN IS BEING SENT TO THE SITE TO SWAP OUT THE LNC.

TOPIC:
SARSAT GUAM 1 LOW EARTH ORBIT (LEO) GROUND STATION OFFLINE

DATE/TIME ISSUED: DECEMBER 14, 2017 0633Z

PRODUCT(S) OR DATA IMPACTED: SARSAT ALERT DATA

DATE/TIME OF INITIAL IMPACT: DECEMBER 14, 2017 0011Z

DATE/TIME OF EXPECTED END: TBD

LENGTH OF OUTAGE: TBD

DETAILS/SPECIFICS OF CHANGE: THE GUAM 1 LEO GROUND STATION AT ANDERSON AIR FORCE BASE, IS NOT RECEIVING PASS SOLUTION DATA. THE LUT VENDOR IS INVESTIGATING THIS ISSUE.

IMPACT: MINOR-DUAL SATELLITE TRACKING CAPABILITY LOST. DISTRESS ALERT DETECTION/REPORTING TIMELINESS AFFECTED.

SOME DATA MAY NOT BE TRANSFERRED TO USERS BECAUSE IT DID NOT MEET THEIR TIMELINESS REQUIREMENTS.

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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