NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2002006 SUBJ: SVN24 (PRN24) UNUSABLE JDAY 365/1803 - JDAY 007/1519 1. NANU TYPE: UNUSABLE NANU NUMBER: 2002006 NANU DTG: 071527Z JAN 2002 REFERENCE NANU: 2001165 REF NANU DTG: 311811Z DEC 2001 SVN: 24 PRN: 24 START JDAY: 365 START TIME ZULU: 1803 START CALENDAR DATE: 31 DEC 2001 STOP JDAY: 007 STOP TIME ZULU: 1519 STOP CALENDAR DATE: 07 JAN 2002 2. CONDITION: GPS SATELLITE SVN24 (PRN24) WAS UNUSABLE ON JDAY 365 (31 DEC 2002) BEGINNING 1803 ZULU UNTIL JDAY 007 (07 JAN 2002) ENDING 1519 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