WTPN32 PGTW 100900 SUBJ: TROPICAL CYCLONE WARNING 1. TYPHOON 10W (HALONG) WARNING NR 014 03 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 100600Z7 --- NEAR 12.1N4 144.5E4 MOVEMENT PAST SIX HOURS - 280 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT RADIUS OF 050 KT WINDS - 060 NM RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT OVER WATER 095 NM SOUTHEAST QUADRANT 095 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT REPEAT POSIT: 12.1N4 144.5E4 --- FORECASTS: 12 HRS, VALID AT: 101800Z0 --- 12.8N1 142.8E5 MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT RADIUS OF 050 KT WINDS - 060 NM RADIUS OF 034 KT WINDS - 105 NM NORTHEAST QUADRANT 085 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 105 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 305 DEG/ 09 KTS --- 24 HRS, VALID AT: 110600Z8 --- 13.8N2 141.2E8 MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT RADIUS OF 100 KT WINDS - 015 NM RADIUS OF 050 KT WINDS - 060 NM RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 095 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 320 DEG/ 09 KTS --- 36 HRS, VALID AT: 111800Z1 --- 15.2N8 139.9E2 MAX SUSTAINED WINDS - 115 KT, GUSTS 140 KT RADIUS OF 100 KT WINDS - 015 NM RADIUS OF 050 KT WINDS - 060 NM RADIUS OF 034 KT WINDS - 135 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 135 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 320 DEG/ 16 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 120600Z9 --- 17.6N4 137.8E9 MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT RADIUS OF 100 KT WINDS - 020 NM RADIUS OF 050 KT WINDS - 075 NM RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 115 NM SOUTHEAST QUADRANT 115 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 325 DEG/ 14 KTS --- 72 HRS, VALID AT: 130600Z0 --- 22.3N7 134.3E1 MAX SUSTAINED WINDS - 125 KT, GUSTS 150 KT RADIUS OF 100 KT WINDS - 020 NM RADIUS OF 050 KT WINDS - 080 NM RADIUS OF 034 KT WINDS - 145 NM --- REMARKS: 100900Z0 POSITION NEAR 12.3N6 144.1E0. TYPHOON (TY) 10W (HALONG), LOCATED APPROXIMATELY 65 NM SOUTH-SOUTHWEST OF GUAM, HAS TRACKED WESTWARD AT 07 KNOTS DURING THE PAST SIX HOURS. THE WARNING POSITION IS BASED ON 100530Z9 VISIBLE SATELLITE IMAGERY AND RADAR FIXES. THE WARNING INTENSITY IS BASED ON SATELLITE CURRENT INTENSITY ESTIMATES OF 90 KNOTS. ANIMATED MULTISPECTRAL SATELLITE IMAGERY INDICATES THAT TY 10W HAS DEVELOPED A STRONG BAND OF DEEP CONVECTION AROUND THE SOUTHERN SEMICIRCLE. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 100600Z7 IS 22 FEET. REFER TO WWPW30 RJTX FOR ADDITIONAL SEA HEIGHT INFORMATION. NEXT WARNINGS AT 101500Z7, 102100Z4, 110300Z5 AND 110900Z1. REFER TO TYPHOON 08W (CHATAAN) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION 11W (NAKRI) WARNINGS (WTPN33 PGTW) FOR SIX- HOURLY UPDATES.// NNNN