WTPN31 PGTW 191500 MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TYPHOON 04W (NIDA) WARNING NR 025 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 191200Z3 --- NEAR 22.6N0 128.0E1 MOVEMENT PAST SIX HOURS - 045 DEGREES AT 20 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 120 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT REPEAT POSIT: 22.6N0 128.0E1 --- FORECASTS: 12 HRS, VALID AT: 200000Z2 --- 25.6N3 131.2E7 MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT RADIUS OF 050 KT WINDS - 055 NM RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 135 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 040 DEG/ 27 KTS --- 24 HRS, VALID AT: 201200Z5 --- 29.6N7 135.3E2 MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 050 NM RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 040 DEG/ 30 KTS --- 36 HRS, VALID AT: 210000Z3 --- 34.2N9 140.0E5 MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 035 NM RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT OVER WATER VECTOR TO 48 HR POSIT: 035 DEG/ 35 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 211200Z6 --- 40.0N4 145.0E0 MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT EXTRATROPICAL --- REMARKS: 191500Z6 POSITION NEAR 23.4N9 128.8E9. TYPHOON (TY) 04W (NIDA), LOCATED APPROXIMATELY 220 NM SOUTH- SOUTHWEST OF OKINAWA, HAS TRACKED NORTHEASTWARD AT 20 KNOTS OVER THE PAST 06 HOURS. THE WARNING POSITION IS BASED ON 191130Z5 ENHANCED INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED ON SATELLITE CURRENT INTENSITY ESTIMATES OF 90 AND 105 KNOTS. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY REVEALS A SLIGHT DECREASE IN THE DEEP CONVECTION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 191200Z3 IS 38 FEET. REFER TO WWPW31 RJTX FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT 192100Z3, 200300Z5, 200900Z1 AND 201500Z8. REFER TO TYPHOON 06W (OMAIS) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES.// NNNN