WTPN34 PGTW 100300 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 15W (FIFTEEN) WARNING NR 001// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/090552ZAUG2026// AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.// RMKS/ 1. TROPICAL DEPRESSION 15W (FIFTEEN) WARNING NR 001 04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 100000Z --- NEAR 25.6N 160.1E MOVEMENT PAST SIX HOURS - 020 DEGREES AT 11 KTS POSITION ACCURATE TO WITHIN 060 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 REPEAT POSIT: 25.6N 160.1E --- FORECASTS: 12 HRS, VALID AT: 101200Z --- 27.2N 160.4E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 355 DEG/ 09 KTS --- 24 HRS, VALID AT: 110000Z --- 28.9N 160.2E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 100300Z POSITION NEAR 26.0N 160.2E. 10AUG26. TROPICAL DEPRESSION 15W (FIFTEEN), LOCATED APPROXIMATELY 522 NM NORTHWEST OF WAKE ISLAND, HAS TRACKED NORTH-NORTHEASTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 100000Z IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 100000Z IS 12 FEET. NEXT WARNINGS AT 100900Z, 101500Z AND 102100Z. REFER TO TYPHOON 12W (DOLPHIN) FINAL WARNING (WTPN31 PGTW). REFER TO TROPICAL STORM 13W (PEILOU) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL STORM 14W (CHAN-HOM) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES. 2. THIS CANCELS AND SUPERCEDES REF A (WTPN21 PGTW 090600).// NNNN