WTPN52 PGTW 131500 WARNING ATCG MIL 21W NWP 170913141122 2017091312 21W DOKSURI 008 02 285 14 SATL 020 T000 156N 1145E 045 R034 110 NE QD 110 SE QD 080 SW QD 130 NW QD T012 163N 1125E 055 R050 040 NE QD 030 SE QD 015 SW QD 030 NW QD R034 140 NE QD 135 SE QD 100 SW QD 115 NW QD T024 170N 1103E 070 R064 025 NE QD 025 SE QD 010 SW QD 005 NW QD R050 045 NE QD 065 SE QD 045 SW QD 045 NW QD R034 150 NE QD 135 SE QD 110 SW QD 135 NW QD T036 177N 1079E 075 R064 040 NE QD 040 SE QD 020 SW QD 025 NW QD R050 065 NE QD 065 SE QD 065 SW QD 060 NW QD R034 160 NE QD 135 SE QD 105 SW QD 145 NW QD T048 183N 1053E 050 R050 070 NE QD 060 SE QD 050 SW QD 065 NW QD R034 165 NE QD 130 SE QD 085 SW QD 130 NW QD T072 199N 1001E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL STORM 21W (DOKSURI) WARNING NR 008 1. TROPICAL STORM 21W (DOKSURI) WARNING NR 008 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 131200Z --- NEAR 15.6N 114.5E MOVEMENT PAST SIX HOURS - 285 DEGREES AT 14 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 080 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT REPEAT POSIT: 15.6N 114.5E --- FORECASTS: 12 HRS, VALID AT: 140000Z --- 16.3N 112.5E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 015 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 135 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 290 DEG/ 11 KTS --- 24 HRS, VALID AT: 141200Z --- 17.0N 110.3E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 005 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT 065 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT 135 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 135 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 285 DEG/ 12 KTS --- 36 HRS, VALID AT: 150000Z --- 17.7N 107.9E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT 065 NM SOUTHEAST QUADRANT 065 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 135 NM SOUTHEAST QUADRANT 105 NM SOUTHWEST QUADRANT 145 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 285 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 151200Z --- 18.3N 105.3E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 165 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 290 DEG/ 13 KTS --- 72 HRS, VALID AT: 161200Z --- 19.9N 100.1E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 131500Z POSITION NEAR 15.8N 114.0E. TROPICAL STORM 21W (DOKSURI), LOCATED APPROXIMATELY 359 NM EAST OF DA NANG, VIETNAM, HAS TRACKED WEST-NORTHWESTWARD AT 14 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 131200Z IS 16 FEET. NEXT WARNINGS AT 132100Z, 140300Z, 140900Z FOR SIX-HOURLY UPDATES.// 2117090900 136N1329E 15 2117090906 136N1323E 15 2117090912 136N1317E 15 2117090918 135N1305E 15 2117091000 137N1292E 20 2117091006 142N1277E 20 2117091012 144N1271E 20 2117091018 145N1267E 20 2117091100 146N1262E 20 2117091106 148N1250E 20 2117091112 148N1237E 20 2117091118 148N1228E 25 2117091200 146N1219E 25 2117091206 143N1206E 25 2117091212 142N1194E 30 2117091218 143N1179E 35 2117091300 147N1170E 45 2117091306 152N1159E 45 2117091312 156N1145E 45 NNNN