NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2011059 NANU TYPE: GENERAL
*** GENERAL MESSAGE TO ALL GPS USERS ***
GPS SATELLITE SVN27 (PRN27) WAS SET UNUSABLE ON JDAY 222 (10 AUG 2011) AT 2019Z.  SVN27 (PRN27) WAS DECOMMISSIONED FROM ACTIVE SERVICE ON JDAY 222 (10 AUG 2011).  PRN27 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