NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007039 SUBJ: SVN24 (PRN24) FORECAST OUTAGE JDAY 074/1700 - JDAY 075/1900 1. NANU TYPE: FCSTDV NANU NUMBER: 2007039 NANU DTG: 092322Z MAR 2007 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 24 PRN: 24 START JDAY: 074 START TIME ZULU: 1700 START CALENDAR DATE: 15 MAR 2007 STOP JDAY: 075 STOP TIME ZULU: 1900 STOP CALENDAR DATE: 16 MAR 2007 2. CONDITION: GPS SATELLITE SVN24 (PRN24) WILL BE UNUSABLE ON JDAY 074 (15 MAR 2007) BEGINNING 1700 ZULU UNTIL JDAY 075 (16 MAR 2007) ENDING 1900 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, SPACEAF.AOC@VANDENBERG.AF.MIL