NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007078 SUBJ: SVN33 (PRN03) FORECAST OUTAGE JDAY 174/2330 - JDAY 175/1330 1. NANU TYPE: FCSTDV NANU NUMBER: 2007078 NANU DTG: 191749Z JUN 2007 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 33 PRN: 03 START JDAY: 174 START TIME ZULU: 2330 START CALENDAR DATE: 23 JUN 2007 STOP JDAY: 175 STOP TIME ZULU: 1330 STOP CALENDAR DATE: 24 JUN 2007 2. CONDITION: GPS SATELLITE SVN33 (PRN03) WILL BE UNUSABLE ON JDAY 174 (23 JUN 2007) BEGINNING 2330 ZULU UNTIL JDAY 175 (24 JUN 2007) ENDING 1330 ZULU. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://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, HTTP://gps.afspc.af.mil/gps MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-9994, COMM 805-606-9994, JSPOCCOMBATOPS@VANDENBERG.AF.MIL