WTPN32 PGTW 041500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 23W (TWENTYTHREE) WARNING NR 001// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/040621ZSEP2026// AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.// RMKS/ 1. TROPICAL STORM 23W (TWENTYTHREE) WARNING NR 001 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 041200Z --- NEAR 22.4N 137.8E MOVEMENT PAST SIX HOURS - 360 DEGREES AT 18 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT 045 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 22.4N 137.8E --- FORECASTS: 12 HRS, VALID AT: 050000Z --- 25.0N 136.9E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT 045 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 335 DEG/ 12 KTS --- 24 HRS, VALID AT: 051200Z --- 27.2N 135.8E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 045 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 330 DEG/ 10 KTS --- 36 HRS, VALID AT: 060000Z --- 29.0N 134.7E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 48 HR POSIT: 335 DEG/ 06 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 061200Z --- 30.0N 134.1E 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 60 HR POSIT: 300 DEG/ 04 KTS --- 60 HRS, VALID AT: 070000Z --- 30.4N 133.3E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 041500Z POSITION NEAR 23.1N 137.6E. 04SEP26. TROPICAL STORM 23W (TWENTYTHREE), LOCATED APPROXIMATELY 240 NM SOUTHWEST OF IWO TO, HAS TRACKED NORTHWARD AT 18 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 041200Z IS 996 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 041200Z IS 18 FEET. NEXT WARNINGS AT 042100Z, 050300Z, 050900Z AND 051500Z. REFER TO TROPICAL STORM 22W (KROVANH) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES. 2. THIS CANCELS AND SUPERCEDES REF A (WTPN21 PGTW 040630).// NNNN