GPS Satellite PRN25 Decommissioned
December 18, 20092009130--------------------------
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2009130
SUBJ: SVN25 (PRN25) UNUSABLE JDAY 352/1522 - UNTIL FURTHER NOTICE
1. NANU TYPE: UNUSUFN
NANU NUMBER: 2009130
NANU DTG: 181525Z DEC 2009
REFERENCE NANU: N/A
REF NANU DTG: N/A
SVN: 25
PRN: 25
START JDAY: 352
START TIME ZULU: 1522
START CALENDAR DATE: 18 DEC 2009
STOP JDAY: UFN
STOP TIME ZULU: N/A
STOP CALENDAR DATE: N/A
2. CONDITION: GPS SATELLITE SVN25 (PRN25) WILL BE UNUSABLE ON JDAY 352
(18 DEC 2009) BEGINNING 1522 ZULU UNTIL FURTHER NOTICE.
3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
MILITARY - GPS OPERATIONS CENTER at HTTP://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541,
COMM 719-567-2541, gps_support@schriever.af.mil, HTTPS://gps.afspc.af.mil
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL
NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2009131 NANU TYPE: GENERAL
*** GENERAL MESSAGE TO ALL GPS USERS ***
GPS SATELLITE SVN25 (PRN25) WAS SET UNUSABLE ON JDAY 352 (18 DEC 2009) AT 1522Z.
SVN25 (PRN25) WAS DECOMMISSIONED FROM ACTIVE SERVICE ON JDAY 352 (18 DEC 2009) AT 2228Z.
PRN25 WILL BE AVAILABLE FOR FUTURE SATELLITE SERVICE.
*** GENERAL MESSAGE TO ALL GPS USERS ***
POC:
CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
MILITARY - GPS OPERATIONS CENTER at HTTP://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541,
COMM 719-567-2541, gps_support@schriever.af.mil, HTTPS://gps.afspc.af.mil
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL





