NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2012014 SUBJ: SVN62 (PRN25) UNUSABLE JDAY 058/2014 - UNTIL FURTHER NOTICE 1. NANU TYPE: UNUSUFN NANU NUMBER: 2012014 NANU DTG: 272023Z FEB 2012 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 62 PRN: 25 START JDAY: 058 START TIME ZULU: 2014 START CALENDAR DATE: 27 FEB 2012 STOP JDAY: UFN STOP TIME ZULU: N/A STOP CALENDAR DATE: N/A 2. CONDITION: GPS SATELLITE SVN62 (PRN25) WAS UNUSABLE ON JDAY 058 (27 FEB 2012) BEGINNING 2014 ZULU UNTIL FURTHER NOTICE. 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