NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2000013 SUBJ: SVN46 (PRN11) FORECAST OUTAGE JDAY 021/1700 - JDAY 022/0700 1. NANU TYPE: FCSTMX NANU NUMBER: 2000013 NANU DTG: 191909Z JAN 2000 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 46 PRN: 11 START JDAY: 021 START TIME ZULU: 1700 START CALENDAR DATE: 21 JAN 2000 STOP JDAY: 022 STOP TIME ZULU: 0700 STOP CALENDAR DATE: 22 JAN 2000 2. CONDITION: GPS SATELLITE SVN46 (PRN11) WILL BE UNUSABLE ON JDAY 021 (21 JAN 2000) BEGINNING 1700 ZULU UNTIL JDAY 022 (22 JAN 2000) ENDING 0700 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