NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012063
SUBJ: SVN27 (PRN27) DECOMMISSIONING JDAY 280/2200 
1.    NANU TYPE: DECOM
       NANU NUMBER: 2012063
       NANU DTG: 062209Z OCT 2012
       REFERENCE NANU: 2012061
       REF NANU DTG: 021711Z OCT 2012
       SVN: 27
       PRN: 27
       UNUSABLE START JDAY: 280
       UNUSABLE START TIME ZULU: 1814
       UNUSABLE START CALENDAR DATE: 06 OCT 2012
       DECOMMISSIONING JDAY: 280
       DECOMMISSIONING TIME ZULU: 2200
       DECOMMISSIONING CALENDAR DATE: 06 OCT 2012

2.  CONDITION: GPS SATELLITE SVN27 (PRN27) WAS UNUSABLE AS OF JDAY 280 (06 OCT 2012)
     AND REMOVED FROM THE GPS CONSTELLATION ON JDAY 280 (06 OCT 2012).

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS OPERATIONS CENTER AT HTTPS://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541,
    COMM 719-567-2541, GPSOPERATIONSCENTER@US.AF.MIL, HTTPS://GPS.AFSPC.AF.MIL 
    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514, 
    COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL