NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2003073 SUBJ: SVN39 (PRN09) FORECAST OUTAGE SUMMARY JDAY 210/0210 - JDAY 210/0537 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2003073 NANU DTG: 290552Z JUL 2003 REFERENCE NANU: 2003069 REF NANU DTG: 211930Z JUL 2003 SVN: 39 PRN: 09 START JDAY: 210 START TIME ZULU: 0210 START CALENDAR DATE: 29 JUL 2003 STOP JDAY: 210 STOP TIME ZULU: 0537 STOP CALENDAR DATE: 29 JUL 2003 2. CONDITION: GPS SATELLITE SVN39 (PRN09) WAS UNUSABLE ON JDAY 210 (29 JUL 2003) BEGINNING 0210 ZULU UNTIL JDAY 210 (29 JUL 2003) ENDING 0537 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.GOV MILITARY - GPS Support Center, DSN 560-2541, COMM 719-567-2493, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS