NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2002028 SUBJ: SVN40 (PRN10) FORECAST OUTAGE SUMMARY JDAY 045/1318 - JDAY 045/1631 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2002028 NANU DTG: 141637Z FEB 2002 REFERENCE NANU: 2002025 REF NANU DTG: 081628Z FEB 2002 SVN: 40 PRN: 10 START JDAY: 045 START TIME ZULU: 1318 START CALENDAR DATE: 14 FEB 2002 STOP JDAY: 045 STOP TIME ZULU: 1631 STOP CALENDAR DATE: 14 FEB 2002 2. CONDITION: GPS SATELLITE SVN40 (PRN10) WAS UNUSABLE ON JDAY 045 (14 FEB 2002) BEGINNING 1318 ZULU UNTIL JDAY 045 (14 FEB 2002) ENDING 1631 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.GOV MILITARY - CAPT HERB KNIERIM, 2 SOPS NAVIGATION ANALYST, DSN 560-6614, COMM 719-567-6614, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS