NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2019170
SUBJ: SVN58 (PRN12) FORECAST OUTAGE SUMMARY JDAY 319/0506 - JDAY 319/1023
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2019170
       NANU DTG: 151027Z NOV 2019
       REFERENCE NANU: 2019168
       REF NANU DTG: 082224Z NOV 2019
       SVN: 58
       PRN: 12
       START JDAY: 319
       START TIME ZULU: 0506
       START CALENDAR DATE: 15 NOV 2019
       STOP JDAY: 319
       STOP TIME ZULU: 1023
       STOP CALENDAR DATE: 15 NOV 2019

2.  CONDITION: GPS SATELLITE SVN58 (PRN12) WAS UNUSABLE ON JDAY 319
    (15 NOV 2019) BEGINNING 0506 ZULU UNTIL JDAY 319 (15 NOV 2019)
    ENDING 1023 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 276-3514, 
    COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL