NOTICE ADVISORY TO NAVSTAR USERS (NANU) 1998040 SUBJ: SVN33 (PRN03) FORECAST OUTAGE SUMMARY JDAY 079/1555 - JDAY 079/1957 1. NANU TYPE: FCSTSUMM NANU NUMBER: 1998040 NANU DTG: 202021Z MAR 1998 REFERENCE NANU: 1998033 REF NANU DTG: 132146Z MAR 1998 SVN: 33 PRN: 03 START JDAY: 079 START TIME ZULU: 1555 START CALENDAR DATE: 20 MAR 1998 STOP JDAY: 079 STOP TIME ZULU: 1957 STOP CALENDAR DATE: 20 MAR 1998 2. CONDITION: GPS SATELLITE SVN33 (PRN03) WAS UNUSABLE ON JDAY 079 (20 MAR 1998) BEGINNING 1555 ZULU UNTIL JDAY 079 (20 MAR 1998) ENDING 1957 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL MILITARY - LT BRIAN BARKER, 2 SOPS NAVIGATION ANALYST, DSN 560-6378, COMM 719-567-6378, GPS@FAFB.AF.MIL, HTTP://WWW.FAFB.AF.MIL/GPS