NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2009022
SUBJ: SVN54 (PRN18) FORECAST OUTAGE JDAY 092/1600 - JDAY 093/0630
1.     NANU TYPE: FCSTDV
       NANU NUMBER: 2009022
       NANU DTG: 261836Z MAR 2009
       REFERENCE NANU: N/A
       REF NANU DTG: N/A
       SVN: 54
       PRN: 18
       START JDAY: 092
       START TIME ZULU: 1600
       START CALENDAR DATE: 02 APR 2009
       STOP JDAY: 093
       STOP TIME ZULU: 0630
       STOP CALENDAR DATE: 03 APR 2009

2.  CONDITION: GPS SATELLITE SVN54 (PRN18) WILL BE UNUSABLE ON JDAY 092
    (02 APR 2009) BEGINNING 1600 ZULU UNTIL JDAY 093 (03 APR 2009)
    ENDING 0630 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://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, HTTPS://gps.afspc.af.mil
    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-9994,
    COMM 805-606-9994, JSPOCCOMBATOPS@VANDENBERG.AF.MIL