NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2004011 SUBJ: SVN34 (PRN04) FORECAST OUTAGE SUMMARY JDAY 021/1939 - JDAY 022/0207 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2004011 NANU DTG: 220207Z JAN 2004 REFERENCE NANU: 2004007 REF NANU DTG: 161747Z JAN 2004 SVN: 34 PRN: 04 START JDAY: 021 START TIME ZULU: 1939 START CALENDAR DATE: 21 JAN 2004 STOP JDAY: 022 STOP TIME ZULU: 0207 STOP CALENDAR DATE: 22 JAN 2004 2. CONDITION: GPS SATELLITE SVN34 (PRN04) WAS UNUSABLE ON JDAY 021 (21 JAN 2004) BEGINNING 1939 ZULU UNTIL JDAY 022 (22 JAN 2004) ENDING 0207 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 719-567-2493, 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