NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010049 SUBJ: SVN58 (PRN12) FORECAST OUTAGE JDAY 089/0500 - JDAY 089/1700 1. NANU TYPE: FCSTMX NANU NUMBER: 2010049 NANU DTG: 181925Z MAR 2010 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 58 PRN: 12 START JDAY: 089 START TIME ZULU: 0500 START CALENDAR DATE: 30 MAR 2010 STOP JDAY: 089 STOP TIME ZULU: 1700 STOP CALENDAR DATE: 30 MAR 2010 2. CONDITION: GPS SATELLITE SVN58 (PRN12) WILL BE UNUSABLE ON JDAY 089 (30 MAR 2010) BEGINNING 0500 ZULU UNTIL JDAY 089 (30 MAR 2010) ENDING 1700 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