NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2022127
SUBJ: SVN52 (PRN31) FORECAST OUTAGE SUMMARY JDAY 349/1023 - JDAY 350/0306
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2022127
       NANU DTG: 160309Z DEC 2022
       REFERENCE NANU: 2022124
       REF NANU DTG: 121851Z DEC 2022
       SVN: 52
       PRN: 31
       START JDAY: 349
       START TIME ZULU: 1023
       START CALENDAR DATE: 15 DEC 2022
       STOP JDAY: 350
       STOP TIME ZULU: 0306
       STOP CALENDAR DATE: 16 DEC 2022

2.  CONDITION: GPS SATELLITE SVN52 (PRN31) WAS UNUSABLE ON JDAY 349
    (15 DEC 2022) BEGINNING 1023 ZULU UNTIL JDAY 350 (16 DEC 2022)
    ENDING 0306 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS WARFIGHTER COLLABORATION CELL 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