WTPN31 PHNC 091600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/POST-TROPICAL CYCLONE 15E (OCTAVE) WARNING NR 038// REF/A/MSG/JOINT TYPHOON WRNCEN PERAL HARBOR HI/090651ZOCT25// AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.// RMKS/ 1. POST-TROPICAL CYCLONE 15E (OCTAVE) WARNING NR 038 DOWNGRADED FROM TROPICAL DEPRESSION 15E 03 ACTIVE TROPICAL CYCLONES IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 091200Z --- NEAR 17.6N 111.0W MOVEMENT PAST SIX HOURS - 055 DEGREES AT 17 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER REPEAT POSIT: 17.6N 111.0W --- REMARKS: 09OCT25. POST-TROPICAL CYCLONE 15E (OCTAVE), LOCATED APPROXIMATELY 964 NM SOUTH-SOUTHEAST OF SAN DIEGO, HAS TRACKED NORTHEASTWARD AT 17 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 091200Z IS 1006 MB. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PERAL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 091200Z IS 17 FEET. REFER TO TROPICAL STORM 16E (PRISCILLA) WARNINGS (WTPN32 PHNC) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION 17E (SEVENTEEN) WARNINGS (WTPN33 PHNC) FOR SIX-HOURLY UPDATES. 2.THIS CANCELS AND SUPERSEDES REF A (WTPN21 PHNC 090700).// NNNN