NOTICE ADVISORY TO NAVSTAR USERS (NANU) 1999208
SUBJ: SVN26 (PRN26) FORECAST OUTAGE SUMMARY JDAY 351/0558 - JDAY 351/1454
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 1999208
       NANU DTG: 171510Z DEC 1999
       REFERENCE NANU: 1999206
       REF NANU DTG: 151959Z DEC 1999
       SVN: 26
       PRN: 26
       START JDAY: 351
       START TIME ZULU: 0558
       START CALENDAR DATE: 17 DEC 1999
       STOP JDAY: 351
       STOP TIME ZULU: 1454
       STOP CALENDAR DATE: 17 DEC 1999

2.  CONDITION: GPS SATELLITE SVN26 (PRN26) WAS UNUSABLE ON JDAY 351
    (17 DEC 1999) BEGINNING 0558 ZULU UNTIL JDAY 351 (17 DEC 1999)
    ENDING 1454 ZULU.

3.  POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL
    MILITARY - CAPT PAUL HERMANN, 2 SOPS NAVIGATION ANALYST, DSN 560-6393,
    COMM 719-567-6393, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS