WTPN51 PGTW 030300 WARNING ATCG MIL 12W NWP 250803021825 2025080300 12W KROSA 042 03 065 24 SATL 060 T000 399N 1508E 050 R050 035 NE QD 055 SE QD 045 SW QD 000 NW QD R034 060 NE QD 145 SE QD 120 SW QD 075 NW QD T012 412N 1565E 045 R034 020 NE QD 100 SE QD 090 SW QD 020 NW QD T024 424N 1622E 035 R034 040 NE QD 080 SE QD 040 SW QD 010 NW QD T036 432N 1680E 030 T048 438N 1742E 025 AMP 036HR BECOMING EXTRATROPICAL 048HR EXTRATROPICAL SUBJ: TROPICAL STORM 12W (KROSA) WARNING NR 042 1. TROPICAL STORM 12W (KROSA) WARNING NR 042 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 030000Z --- NEAR 39.9N 150.8E MOVEMENT PAST SIX HOURS - 065 DEGREES AT 24 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 145 NM SOUTHEAST QUADRANT 120 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT REPEAT POSIT: 39.9N 150.8E --- FORECASTS: 12 HRS, VALID AT: 031200Z --- 41.2N 156.5E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 070 DEG/ 22 KTS --- 24 HRS, VALID AT: 040000Z --- 42.4N 162.2E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 075 DEG/ 22 KTS --- 36 HRS, VALID AT: 041200Z --- 43.2N 168.0E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 48 HR POSIT: 080 DEG/ 23 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 050000Z --- 43.8N 174.2E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 030300Z POSITION NEAR 40.2N 152.2E. 03AUG25. TROPICAL STORM 12W (KROSA), LOCATED APPROXIMATELY 441 NM EAST OF MISAWA, JAPAN, HAS TRACKED EAST-NORTHEASTWARD AT 24 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 030000Z IS 977 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 030000Z IS 32 FEET. NEXT WARNINGS AT 030900Z, 031500Z, 032100Z AND 040300Z. FOR SIX-HOURLY UPDATES. // 1225072218 126N1460E 20 1225072300 129N1453E 20 1225072306 130N1448E 20 1225072312 131N1443E 20 1225072318 132N1440E 25 1225072400 139N1437E 30 1225072406 151N1434E 30 1225072412 157N1433E 35 1225072418 163N1433E 35 1225072500 169N1434E 40 1225072506 172N1435E 40 1225072512 175N1436E 45 1225072518 177N1434E 45 1225072600 178N1437E 50 1225072600 178N1437E 50 1225072606 179N1441E 50 1225072606 179N1441E 50 1225072612 185N1446E 50 1225072612 185N1446E 50 1225072618 193N1447E 55 1225072618 193N1447E 55 1225072700 205N1450E 60 1225072700 205N1450E 60 1225072706 217N1451E 65 1225072706 217N1451E 65 1225072712 229N1453E 75 1225072712 229N1453E 75 1225072712 229N1453E 75 1225072718 244N1453E 80 1225072718 244N1453E 80 1225072718 244N1453E 80 1225072800 260N1449E 80 1225072800 260N1449E 80 1225072800 260N1449E 80 1225072806 269N1441E 70 1225072806 269N1441E 70 1225072806 269N1441E 70 1225072812 274N1436E 60 1225072812 274N1436E 60 1225072818 279N1432E 50 1225072818 279N1432E 50 1225072900 283N1429E 50 1225072900 283N1429E 50 1225072906 285N1429E 45 1225072912 286N1428E 40 1225072918 287N1428E 40 1225073000 287N1430E 40 1225073006 289N1433E 40 1225073012 290N1432E 40 1225073018 293N1432E 45 1225073100 300N1429E 50 1225073100 300N1429E 50 1225073106 302N1426E 45 1225073112 308N1423E 45 1225073118 316N1420E 45 1225080100 329N1416E 55 1225080100 329N1416E 55 1225080106 337N1415E 55 1225080106 337N1415E 55 1225080112 344N1413E 60 1225080112 344N1413E 60 1225080118 353N1416E 60 1225080118 353N1416E 60 1225080200 364N1425E 60 1225080200 364N1425E 60 1225080206 375N1440E 55 1225080206 375N1440E 55 1225080212 384N1458E 55 1225080212 384N1458E 55 1225080218 390N1479E 55 1225080218 390N1479E 55 1225080300 399N1508E 50 1225080300 399N1508E 50 NNNN