NOTICE ADVISORY TO NAVSTAR USERS (NANU) 1999030 SUBJ: SVN43 (PRN13) FORECAST OUTAGE JDAY 096/0700 - JDAY 096/1400 1. NANU TYPE: FCSTMX NANU NUMBER: 1999030 NANU DTG: 181642Z MAR 1999 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 43 PRN: 13 START JDAY: 096 START TIME ZULU: 0700 START CALENDAR DATE: 06 APR 1999 STOP JDAY: 096 STOP TIME ZULU: 1400 STOP CALENDAR DATE: 06 APR 1999 2. CONDITION: GPS SATELLITE SVN43 (PRN13) WILL BE UNUSABLE ON JDAY 096 (06 APR 1999) BEGINNING 0700 ZULU UNTIL JDAY 096 (06 APR 1999) ENDING 1400 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL MILITARY - CAPT TONY OCCHI, 2 SOPS NAVIGATION ANALYST, DSN 560-6378, COMM 719-567-6378, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS