NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2022128
SUBJ: SVN59 (PRN19) FORECAST OUTAGE SUMMARY JDAY 354/1744 - JDAY 354/2305
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2022128
       NANU DTG: 202310Z DEC 2022
       REFERENCE NANU: 2022125
       REF NANU DTG: 132239Z DEC 2022
       SVN: 59
       PRN: 19
       START JDAY: 354
       START TIME ZULU: 1744
       START CALENDAR DATE: 20 DEC 2022
       STOP JDAY: 354
       STOP TIME ZULU: 2305
       STOP CALENDAR DATE: 20 DEC 2022

2.  CONDITION: GPS SATELLITE SVN59 (PRN19) WAS UNUSABLE ON JDAY 354
    (20 DEC 2022) BEGINNING 1744 ZULU UNTIL JDAY 354 (20 DEC 2022)
    ENDING 2305 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