NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2006085
SUBJ: SVN54 (PRN18) UNUSABLE JDAY 248/0052 - JDAY 248/0535
1.     NANU TYPE: UNUSABLE
       NANU NUMBER: 2006085
       NANU DTG: 050544Z SEP 2006
       REFERENCE NANU: 2006084
       REF NANU DTG: 050137Z SEP 2006
       SVN: 54
       PRN: 18
       START JDAY: 248
       START TIME ZULU: 0052
       START CALENDAR DATE: 05 SEP 2006
       STOP JDAY: 248
       STOP TIME ZULU: 0535
       STOP CALENDAR DATE: 05 SEP 2006

2.  CONDITION: GPS SATELLITE SVN54 (PRN18) WAS UNUSABLE ON JDAY 248
    (05 SEP 2006) BEGINNING 0052 ZULU UNTIL JDAY 248 (05 SEP 2006)
    ENDING 0535 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