NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2011025
SUBJ: SVN54 (PRN18) FORECAST OUTAGE JDAY 095/1520 - JDAY 096/0320
1. NANU TYPE: FCSTDV
NANU NUMBER: 2011025
NANU DTG: 281650Z MAR 2011
REFERENCE NANU: N/A
REF NANU DTG: N/A
SVN: 54
PRN: 18
START JDAY: 095
START TIME ZULU: 1520
START CALENDAR DATE: 05 APR 2011
STOP JDAY: 096
STOP TIME ZULU: 0320
STOP CALENDAR DATE: 06 APR 2011

2. CONDITION: GPS SATELLITE SVN54 (PRN18) WILL BE UNUSABLE ON JDAY 095
(05 APR 2011) BEGINNING 1520 ZULU UNTIL JDAY 096 (06 APR 2011)
ENDING 0320 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,
HTTPS://gps.afspc.af.mil
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514,
COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL