NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2005020 SUBJ: SVN40 (PRN10) FORECAST OUTAGE JDAY 055/1715 - JDAY 056/0515 1. NANU TYPE: FCSTMX NANU NUMBER: 2005020 NANU DTG: 161536Z FEB 2005 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 40 PRN: 10 START JDAY: 055 START TIME ZULU: 1715 START CALENDAR DATE: 24 FEB 2005 STOP JDAY: 056 STOP TIME ZULU: 0515 STOP CALENDAR DATE: 25 FEB 2005 2. CONDITION: GPS SATELLITE SVN40 (PRN10) WILL BE UNUSABLE ON JDAY 055 (24 FEB 2005) BEGINNING 1715 ZULU UNTIL JDAY 056 (25 FEB 2005) ENDING 0515 ZULU. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV MILITARY - GPS Support Center at HTTP://WWW.SCHRIEVER.AF.MIL/GPSSUPPORTCENTER, DSN 560-2541, COMM 719-567-2110, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS MILITARY ALTERNATE - 14 AF AIR & SPACE OPERATIONS CENTER, DSN 276-9994, COMM 805-606-9994, V3SPACEAF.AOC@VANDENBERG.AF.MIL