NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2000175 SUBJ: SVN26 (PRN26) FORECAST OUTAGE SUMMARY JDAY 293/0838 - JDAY 293/1557 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2000175 NANU DTG: 191613Z OCT 2000 REFERENCE NANU: 2000170 REF NANU DTG: 122159Z OCT 2000 SVN: 26 PRN: 26 START JDAY: 293 START TIME ZULU: 0838 START CALENDAR DATE: 19 OCT 2000 STOP JDAY: 293 STOP TIME ZULU: 1557 STOP CALENDAR DATE: 19 OCT 2000 2. CONDITION: GPS SATELLITE SVN26 (PRN26) WAS UNUSABLE ON JDAY 293 (19 OCT 2000) BEGINNING 0838 ZULU UNTIL JDAY 293 (19 OCT 2000) ENDING 1557 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL MILITARY - 1LT HERB KNIERIM, 2 SOPS NAVIGATION ANALYST, DSN 560-2744, COMM 719-567-2744, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS