NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2003038 SUBJ: SVN45 (PRN21) USABLE JDAY 102/0527 1. NANU TYPE: USABINIT NANU NUMBER: 2003038 NANU DTG: 120536Z APR 2003 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 45 PRN: 21 START JDAY: 102 START TIME ZULU: 0527 START CALENDAR DATE: 12 APR 2003 STOP JDAY: N/A STOP TIME ZULU: N/A STOP CALENDAR DATE: N/A 2. CONDITION: GPS SATELLITE SVN45 (PRN21) WAS USABLE AS OF JDAY 102 (12 APR 2003) BEGINNING 0527 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