WTPN51 PGTW 081500 WARNING ATCG MIL 14W NWP 210808131655 2021080812 14W MIRINAE 018 02 050 16 SATL RADR SYNP 020 T000 362N 1437E 045 R034 070 NE QD 145 SE QD 120 SW QD 000 NW QD T012 379N 1479E 045 R034 110 NE QD 160 SE QD 140 SW QD 070 NW QD T024 387N 1528E 045 R034 130 NE QD 160 SE QD 160 SW QD 110 NW QD T036 387N 1584E 040 R034 120 NE QD 160 SE QD 180 SW QD 110 NW QD AMP 024HR BECOMING EXTRATROPICAL 036HR EXTRATROPICAL SUBJ: TROPICAL STORM 14W (MIRINAE) WARNING NR 018 1. TROPICAL STORM 14W (MIRINAE) WARNING NR 018 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 081200Z --- NEAR 36.2N 143.7E MOVEMENT PAST SIX HOURS - 050 DEGREES AT 16 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE, RADAR AND SYNOPTIC DATA PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 145 NM SOUTHEAST QUADRANT 120 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 36.2N 143.7E --- FORECASTS: 12 HRS, VALID AT: 090000Z --- 37.9N 147.9E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 140 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 075 DEG/ 20 KTS --- 24 HRS, VALID AT: 091200Z --- 38.7N 152.8E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 160 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 090 DEG/ 22 KTS --- 36 HRS, VALID AT: 100000Z --- 38.7N 158.4E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 180 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT --- REMARKS: 081500Z POSITION NEAR 36.6N 144.7E. 08AUG21. TROPICAL STORM 14W (MIRINAE), LOCATED APPROXIMATELY 202 NM EAST-NORTHEAST OF YOKOSUKA, JAPAN, HAS TRACKED NORTHEASTWARD AT 16 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 15 FEET. NEXT WARNINGS AT 082100Z, 090300Z, 090900Z FOR SIX-HOURLY UPDATES.// 1421080300 243N1235E 20 1421080306 243N1243E 20 1421080312 244N1250E 20 1421080318 246N1256E 20 1421080400 250N1262E 25 1421080406 253N1264E 25 1421080412 255N1265E 25 1421080418 260N1267E 25 1421080500 265N1271E 25 1421080506 269N1281E 30 1421080512 269N1292E 35 1421080518 269N1303E 35 1421080600 269N1316E 35 1421080606 273N1333E 35 1421080612 279N1347E 40 1421080618 284N1367E 40 1421080700 293N1375E 40 1421080706 310N1385E 35 1421080712 319N1390E 40 1421080718 332N1395E 45 1421080800 340N1406E 45 1421080806 352N1421E 45 1421080812 362N1437E 45 NNNN