WTIO31 PGTW 010900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE 01B (ONE) WARNING NR 001// REF/A/MSG/JOINT TYPHOON WRNCEN PERAL HARBOR HI/301752ZSEP2025/ AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.// RMKS/ 1. TROPICAL CYCLONE 01B (ONE) WARNING NR 001 01 ACTIVE TROPICAL CYCLONE IN NORTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 010600Z --- NEAR 15.9N 86.5E MOVEMENT PAST SIX HOURS - 330 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 180 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 15.9N 86.5E --- FORECASTS: 12 HRS, VALID AT: 011800Z --- 17.2N 86.0E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 340 DEG/ 07 KTS --- 24 HRS, VALID AT: 020600Z --- 18.5N 85.5E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT 210 NM SOUTHEAST QUADRANT 140 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 335 DEG/ 07 KTS --- 36 HRS, VALID AT: 021800Z --- 19.8N 84.8E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 48 HR POSIT: 335 DEG/ 07 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 030600Z --- 21.1N 84.1E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 010900Z POSITION NEAR 16.2N 86.4E. 01OCT25. TROPICAL CYCLONE 01B (ONE), LOCATED APPROXIMATELY 416 NM SOUTH-SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTH-NORTHWESTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 010600Z IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 010600Z IS 13 FEET. NEXT WARNINGS AT 011500Z, 012100Z, 020300Z AND 020900Z. 2.THIS CANCELS AND SUPERSEDES REF A (WTIO21 PGTW 301800).// NNNN