NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2011100 SUBJ: SVN62 (PRN25) FORECAST OUTAGE JDAY 349/1500 - JDAY 350/0300 1. NANU TYPE: FCSTDV NANU NUMBER: 2011100 NANU DTG: 092122Z DEC 2011 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 62 PRN: 25 START JDAY: 349 START TIME ZULU: 1500 START CALENDAR DATE: 15 DEC 2011 STOP JDAY: 350 STOP TIME ZULU: 0300 STOP CALENDAR DATE: 16 DEC 2011 2. CONDITION: GPS SATELLITE SVN62 (PRN25) WILL BE UNUSABLE ON JDAY 349 (15 DEC 2011) BEGINNING 1500 ZULU UNTIL JDAY 350 (16 DEC 2011) ENDING 0300 ZULU. 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