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TROPICAL STORM 04W (LEEPI) WARNING NR 011 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 200600Z --- NEAR 28.6N 125.5E MOVEMENT PAST SIX HOURS - 010 DEGREES AT 15 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 REPEAT POSIT: 28.6N 125.5E --- FORECASTS: 12 HRS, VALID AT: 201800Z --- 31.0N 128.4E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 24 HR POSIT: 070 DEG/ 21 KTS --- 24 HRS, VALID AT: 210600Z --- 32.3N 133.2E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 36 HR POSIT: 080 DEG/ 28 KTS --- 36 HRS, VALID AT: 211800Z --- 33.2N 139.7E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 200900Z POSITION NEAR 29.2N 126.2E. TROPICAL STORM 04W (LEEPI), LOCATED APPROXIMATELY 346 NM SOUTHWESTWARD OF SASEBO, JAPAN, HAS TRACKED AT 15 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200600Z IS 12 FEET. NEXT WARNINGS AT 201500Z, 202100Z, 210300Z AND 210900Z. // 157 WTPN31 PGTW 200900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 04W (LEEPI) WARNING NR 011 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 200600Z --- NEAR 28.6N 125.5E MOVEMENT PAST SIX HOURS - 010 DEGREES AT 15 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 REPEAT POSIT: 28.6N 125.5E --- FORECASTS: 12 HRS, VALID AT: 201800Z --- 31.0N 128.4E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 24 HR POSIT: 070 DEG/ 21 KTS --- 24 HRS, VALID AT: 210600Z --- 32.3N 133.2E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 36 HR POSIT: 080 DEG/ 28 KTS --- 36 HRS, VALID AT: 211800Z --- 33.2N 139.7E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 200900Z POSITION NEAR 29.2N 126.2E. TROPICAL STORM 04W (LEEPI), LOCATED APPROXIMATELY 346 NM SOUTHWESTWARD OF SASEBO, JAPAN, HAS TRACKED NORTHWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200600Z IS 12 FEET. NEXT WARNINGS AT 201500Z, 202100Z, 210300Z AND 210900Z. // Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students. It was last modified on: Tue, Sep 21 2010 - 2314 UTC Send comments to: Ryan Lyman