WTPN51 PGTW 100900 WARNING ATCG MIL 18W NWP 210910083359 2021091006 18W CONSON 018 02 265 08 SATL 030 T000 156N 1120E 040 R034 040 NE QD 050 SE QD 060 SW QD 110 NW QD T012 158N 1107E 045 R034 050 NE QD 090 SE QD 080 SW QD 100 NW QD T024 159N 1097E 045 R034 050 NE QD 070 SE QD 070 SW QD 080 NW QD T036 159N 1089E 040 R034 040 NE QD 040 SE QD 050 SW QD 050 NW QD T048 158N 1082E 030 T072 162N 1064E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL STORM 18W (CONSON) WARNING NR 018 1. TROPICAL STORM 18W (CONSON) 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: 100600Z --- NEAR 15.6N 112.0E MOVEMENT PAST SIX HOURS - 265 DEGREES AT 08 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT REPEAT POSIT: 15.6N 112.0E --- FORECASTS: 12 HRS, VALID AT: 101800Z --- 15.8N 110.7E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 080 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 275 DEG/ 05 KTS --- 24 HRS, VALID AT: 110600Z --- 15.9N 109.7E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 270 DEG/ 04 KTS --- 36 HRS, VALID AT: 111800Z --- 15.9N 108.9E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 260 DEG/ 03 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 120600Z --- 15.8N 108.2E 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/ 04 KTS --- 72 HRS, VALID AT: 130600Z --- 16.2N 106.4E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 100900Z POSITION NEAR 15.6N 111.7E. 10SEP21. TROPICAL STORM 18W (CONSON), LOCATED APPROXIMATELY 215 NM EAST OF DA NANG, VIETNAM, HAS TRACKED WESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 100600Z IS 14 FEET. NEXT WARNINGS AT 101500Z, 102100Z, 110300Z AND 110900Z. FOR SIX-HOURLY UPDATES. // 1821090412 110N1319E 15 1821090418 111N1315E 15 1821090500 110N1310E 15 1821090506 108N1305E 15 1821090512 104N1296E 30 1821090518 102N1285E 40 1821090600 105N1275E 50 1821090606 108N1268E 60 1821090606 108N1268E 60 1821090612 112N1259E 65 1821090612 112N1259E 65 1821090618 115N1249E 60 1821090618 115N1249E 60 1821090700 119N1243E 55 1821090700 119N1243E 55 1821090706 125N1233E 50 1821090706 125N1233E 50 1821090712 130N1228E 55 1821090712 130N1228E 55 1821090718 133N1220E 55 1821090718 133N1220E 55 1821090800 137N1214E 55 1821090800 137N1214E 55 1821090806 141N1208E 55 1821090806 141N1208E 55 1821090812 147N1201E 50 1821090812 147N1201E 50 1821090818 148N1192E 50 1821090818 148N1192E 50 1821090900 153N1183E 50 1821090900 153N1183E 50 1821090906 160N1171E 50 1821090906 160N1171E 50 1821090912 162N1150E 45 1821090918 161N1137E 45 1821091000 157N1128E 40 1821091006 156N1120E 40 NNNN