NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2006061

SUBJ: SVN33 (PRN03) FORECAST OUTAGE JDAY 198/1600 - JDAY 198/2230

1.     NANU TYPE: FCSTMX

       NANU NUMBER: 2006061

       NANU DTG: 111729Z JUL 2006

       REFERENCE NANU: N/A

       REF NANU DTG: N/A

       SVN: 33

       PRN: 03

       START JDAY: 198

       START TIME ZULU: 1600

       START CALENDAR DATE: 17 JUL 2006

       STOP JDAY: 198

       STOP TIME ZULU: 2230

       STOP CALENDAR DATE: 17 JUL 2006

2.  CONDITION: GPS SATELLITE SVN33 (PRN03) WILL BE UNUSABLE ON JDAY 198

    (17 JUL 2006) BEGINNING 1600 ZULU UNTIL JDAY 198 (17 JUL 2006)

    ENDING 2230 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV

    MILITARY - GPS OPERATIONS CENTER at HTTP://WWW.SCHRIEVER.AF.MIL/GPSSUPPORTCENTER, DSN 560-2541,

    COMM 719-567-2541, gps_support@schriever.af.mil, HTTP://WWW.SCHRIEVER.AF.MIL/GPS

    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-9994,

   COMM 805-606-9994, SPACEAF.AOC@VANDENBERG.AF.MIL