WTPN32 PGTW 230900 MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TYPHOON 28W (NOCK-TEN) WARNING NR 038 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 230600Z1 --- NEAR 18.0N9 130.9E3 MOVEMENT PAST SIX HOURS - 295 DEGREES AT 15 KTS POSITION ACCURATE TO WITHIN 025 NM POSITION BASED ON EYE FIXED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT REPEAT POSIT: 18.0N9 130.9E3 --- FORECASTS: 12 HRS, VALID AT: 231800Z4 --- 19.1N1 128.0E1 MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 115 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 115 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 295 DEG/ 15 KTS --- 24 HRS, VALID AT: 240600Z2 --- 20.3N5 125.0E8 MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 115 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 115 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 305 DEG/ 12 KTS --- 36 HRS, VALID AT: 241800Z5 --- 21.7N0 122.9E4 MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 125 NM SOUTHWEST QUADRANT 125 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 340 DEG/ 10 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 250600Z3 --- 23.5N0 122.2E7 MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT RADIUS OF 064 KT WINDS - 030 NM RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT OVER WATER 050 NM NORTHWEST QUADRANT OVER WATER RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 115 NM SOUTHWEST QUADRANT OVER WATER 100 NM NORTHWEST QUADRANT OVER WATER VECTOR TO 72 HR POSIT: 045 DEG/ 08 KTS --- 72 HRS, VALID AT: 260600Z4 --- 25.7N4 124.6E3 MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT RADIUS OF 064 KT WINDS - 025 NM RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 135 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 125 NM SOUTHWEST QUADRANT 125 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 070 DEG/ 14 KTS --- LONG RANGE OUTLOOK: NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM ON DAY 4 AND 350 NM ON DAY 5... AND FOR INTENSITY NEAR 20 KT EACH DAY. --- 96 HRS, VALID AT: 270600Z5 --- 27.7N6 130.6E0 MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT BECOMING EXTRATROPICAL VECTOR TO 120 HR POSIT: 075 DEG/ 18 KTS --- 120 HRS, VALID AT: 280600Z6 --- 29.5N6 138.7E9 MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT EXTRATROPICAL --- REMARKS: 230900Z4 POSITION NEAR 18.3N2 130.2E6. TYPHOON (TY) 28W (NOCK-TEN), LOCATED APPROXIMATELY 520 NM SOUTH- SOUTHEAST OF OKINAWA, JAPAN, HAS TRACKED WEST-NORTHWESTWARD AT 15 KNOTS OVER THE PAST 06 HOURS. THE WARNING POSITION IS BASED ON 230530Z3 MULTISPECTRAL SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED ON SATELLITE CURRENT INTENSITY ESTIMATES OF 102 AND 115 KNOTS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 230600Z1 IS 34 FEET. REFER TO WWPW30 RJTX FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT 231500Z1, 232100Z8, 240300Z9 AND 240900Z5.// NNNN