WTPN51 PGTW 170300 WARNING ATCG MIL 11W NWP 180717012829 2018071700 11W SON-TINH 007 01 275 28 SATL 050 T000 193N 1181E 035 T012 196N 1134E 040 R034 070 NE QD 035 SE QD 045 SW QD 065 NW QD T024 196N 1095E 040 R034 060 NE QD 040 SE QD 045 SW QD 065 NW QD T036 195N 1065E 035 R034 080 NE QD 040 SE QD 045 SW QD 075 NW QD T048 194N 1043E 030 T072 203N 1010E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL STORM 11W (SON-TINH) WARNING NR 007 1. TROPICAL STORM 11W (SON-TINH) WARNING NR 007 UPGRADED FROM TROPICAL DEPRESSION 11W 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 170000Z --- NEAR 19.3N 118.1E MOVEMENT PAST SIX HOURS - 275 DEGREES AT 28 KTS POSITION ACCURATE TO WITHIN 050 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 19.3N 118.1E --- FORECASTS: 12 HRS, VALID AT: 171200Z --- 19.6N 113.4E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 270 DEG/ 18 KTS --- 24 HRS, VALID AT: 180000Z --- 19.6N 109.5E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 270 DEG/ 14 KTS --- 36 HRS, VALID AT: 181200Z --- 19.5N 106.5E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 270 DEG/ 10 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 190000Z --- 19.4N 104.3E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 72 HR POSIT: 285 DEG/ 08 KTS --- 72 HRS, VALID AT: 200000Z --- 20.3N 101.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 170300Z POSITION NEAR 19.4N 116.9E. TROPICAL STORM 11W (SON-TINH), LOCATED APPROXIMATELY 283 NM SOUTHEAST OF HONG KONG, HAS TRACKED WESTWARD AT 28 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 170000Z IS 13 FEET. NEXT WARNINGS AT 170900Z, 171500Z, 172100Z AND 180300Z. // 1118071218 160N1398E 20 1118071300 169N1390E 20 1118071306 179N1383E 20 1118071312 187N1379E 20 1118071318 194N1370E 20 1118071400 196N1360E 20 1118071406 202N1352E 20 1118071412 205N1339E 20 1118071418 206N1322E 20 1118071500 203N1308E 20 1118071506 198N1294E 20 1118071512 191N1281E 25 1118071518 190N1268E 25 1118071600 190N1253E 30 1118071606 188N1240E 30 1118071612 187N1222E 30 1118071618 191N1211E 30 1118071700 193N1181E 35 NNNN