NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2001074
SUBJ: SVN17 (PRN17) FORECAST OUTAGE SUMMARY JDAY 155/2021 - JDAY 155/2256
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2001074
       NANU DTG: 042258Z JUN 2001
       REFERENCE NANU: 2001073
       REF NANU DTG: 301427Z MAY 2001
       SVN: 17
       PRN: 17
       START JDAY: 155
       START TIME ZULU: 2021
       START CALENDAR DATE: 04 JUN 2001
       STOP JDAY: 155
       STOP TIME ZULU: 2256
       STOP CALENDAR DATE: 04 JUN 2001

2.  CONDITION: GPS SATELLITE SVN17 (PRN17) WAS UNUSABLE ON JDAY 155
    (04 JUN 2001) BEGINNING 2021 ZULU UNTIL JDAY 155 (04 JUN 2001)
    ENDING 2256 ZULU.

3.  POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL
    MILITARY - 1LT HERB KNIERIM, 2 SOPS NAVIGATION ANALYST, DSN 560-2744,
    COMM 719-567-2744, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS