NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2007045 SUBJ: SVN61 (PRN02) FORECAST OUTAGE JDAY 079/1430 - JDAY 080/0500 1. NANU TYPE: FCSTDV NANU NUMBER: 2007045 NANU DTG: 141738Z MAR 2007 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 61 PRN: 02 START JDAY: 079 START TIME ZULU: 1430 START CALENDAR DATE: 20 MAR 2007 STOP JDAY: 080 STOP TIME ZULU: 0500 STOP CALENDAR DATE: 21 MAR 2007 2. CONDITION: GPS SATELLITE SVN61 (PRN02) WILL BE UNUSABLE ON JDAY 079 (20 MAR 2007) BEGINNING 1430 ZULU UNTIL JDAY 080 (21 MAR 2007) ENDING 0500 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