UNCLAS //N03144// MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ WTPN32 PGTW 220900 1. TROPICAL STORM 30W (HAISHEN) WARNING NR 009 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 220600Z0 --- NEAR 15.1N7 136.0E0 MOVEMENT PAST SIX HOURS - 325 DEGREES AT 13 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT RADIUS OF 050 KT WINDS - 045 NM RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 085 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT REPEAT POSIT: 15.1N7 136.0E0 --- FORECASTS: 12 HRS, VALID AT: 221800Z3 --- 16.6N3 135.0E9 MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT RADIUS OF 050 KT WINDS - 045 NM RADIUS OF 034 KT WINDS - 145 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 145 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 350 DEG/ 06 KTS --- 24 HRS, VALID AT: 230600Z1 --- 17.8N6 134.8E6 MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT RADIUS OF 050 KT WINDS - 045 NM RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 025 DEG/ 07 KTS --- 36 HRS, VALID AT: 231800Z4 --- 19.1N1 135.4E3 MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT RADIUS OF 050 KT WINDS - 050 NM RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 035 DEG/ 10 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 240600Z2 --- 20.7N9 136.7E7 MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 055 NM RADIUS OF 034 KT WINDS - 135 NM NORTHEAST QUADRANT 105 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 105 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 045 DEG/ 22 KTS --- 72 HRS, VALID AT: 250600Z3 --- 26.9N7 143.7E5 MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 050 NM RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT --- REMARKS: 220900Z3 POSITION NEAR 15.5N1 135.7E6. TROPICAL STORM (TS) 30W (HAISHEN), LOCATED APPROXIMATELY 650 NM SOUTH-SOUTHWEST OF IWO JIMA, HAS TRACKED NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. THE WARNING POSITION IS BASED ON 220530Z2 VISIBLE AND INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED ON SATELLITE CURRENT INTENSITY ESTIMATES OF 55 AND 65 KNOTS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 220600Z0 IS 30 FEET. REFER TO WWPW30 RJTX FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT 221500Z0, 222100Z7, 230300Z8 AND 230900Z4.//