WTPN52 PGTW 072100 WARNING ATCG MIL 23W NWP 151007200008 2015100718 23W CHOI-WAN 022 01 350 38 SATL 060 T000 376N 1504E 060 R050 135 NE QD 150 SE QD 090 SW QD 115 NW QD R034 290 NE QD 300 SE QD 250 SW QD 270 NW QD T012 418N 1488E 060 T024 451N 1484E 055 AMP 000HR BECOMING EXTRATROPICAL 012HR EXTRATROPICAL 024HR EXTRATROPICAL SUBJ: TROPICAL STORM 23W (CHOI-WAN) WARNING NR 022 1. TROPICAL STORM 23W (CHOI-WAN) WARNING NR 022 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 071800Z --- NEAR 37.6N 150.4E MOVEMENT PAST SIX HOURS - 350 DEGREES AT 38 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 135 NM NORTHEAST QUADRANT 150 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 290 NM NORTHEAST QUADRANT 300 NM SOUTHEAST QUADRANT 250 NM SOUTHWEST QUADRANT 270 NM NORTHWEST QUADRANT REPEAT POSIT: 37.6N 150.4E --- FORECASTS: 12 HRS, VALID AT: 080600Z --- 41.8N 148.8E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL VECTOR TO 24 HR POSIT: 355 DEG/ 17 KTS --- 24 HRS, VALID AT: 081800Z --- 45.1N 148.4E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 072100Z POSITION NEAR 38.7N 150.0E. TROPICAL STORM 23W (CHOI-WAN), LOCATED APPROXIMATELY 460 NM EAST- SOUTHEAST OF MISAWA, JAPAN, HAS TRACKED NORTHWARD AT 38 KNOTS OVER THE PAST SIX HOURS. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071800Z IS 36 FEET.// 2315093018 157N1680E 20 2315100100 167N1678E 20 2315100106 174N1676E 20 2315100112 178N1674E 20 2315100118 180N1672E 20 2315100200 182N1670E 20 2315100206 184N1668E 20 2315100212 185N1667E 30 2315100218 186N1666E 35 2315100300 188N1662E 35 2315100306 190N1651E 40 2315100312 191N1633E 40 2315100318 195N1624E 45 2315100400 202N1606E 50 2315100406 209N1588E 50 2315100412 213N1572E 50 2315100418 218N1559E 55 2315100418 218N1559E 55 2315100500 217N1547E 55 2315100500 217N1547E 55 2315100506 219N1537E 60 2315100506 219N1537E 60 2315100512 224N1527E 60 2315100512 224N1527E 60 2315100518 229N1518E 60 2315100518 229N1518E 60 2315100600 235N1511E 65 2315100600 235N1511E 65 2315100606 243N1507E 65 2315100606 243N1507E 65 2315100612 251N1506E 70 2315100612 251N1506E 70 2315100612 251N1506E 70 2315100618 265N1508E 70 2315100618 265N1508E 70 2315100618 265N1508E 70 2315100700 284N1509E 65 2315100700 284N1509E 65 2315100706 313N1512E 65 2315100706 313N1512E 65 2315100712 339N1512E 60 2315100712 339N1512E 60 2315100718 376N1504E 60 2315100718 376N1504E 60 NNNN