NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2022013
SUBJ: SVN51 (PRN20) FORECAST OUTAGE SUMMARY JDAY 083/1530 - JDAY 083/2324
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2022013
       NANU DTG: 242332Z MAR 2022
       REFERENCE NANU: 2022011
       REF NANU DTG: 171538Z MAR 2022
       SVN: 51
       PRN: 20
       START JDAY: 083
       START TIME ZULU: 1530
       START CALENDAR DATE: 24 MAR 2022
       STOP JDAY: 083
       STOP TIME ZULU: 2324
       STOP CALENDAR DATE: 24 MAR 2022

2.  CONDITION: GPS SATELLITE SVN51 (PRN20) WAS UNUSABLE ON JDAY 083
    (24 MAR 2022) BEGINNING 1530 ZULU UNTIL JDAY 083 (24 MAR 2022)
    ENDING 2324 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS OPERATIONS CENTER at HTTPS://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541,
    COMM 719-567-2541, gpsoperationscenter@us.af.mil, HTTPS://GPS.AFSPC.AF.MIL 
    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 805-606-3526.
   JSPOCCOMBATOPS@US.AF.MIL