WTPN51 PGTW 122100 WARNING ATCG MIL 18W NWP 210912191453 2021091218 18W CONSON 028 02 315 01 SATL RADR 045 T000 154N 1091E 025 T012 161N 1080E 020 T024 166N 1065E 015 AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL DEPRESSION 18W (CONSON) WARNING NR 028 1. TROPICAL DEPRESSION 18W (CONSON) WARNING NR 028 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 121800Z --- NEAR 15.4N 109.1E MOVEMENT PAST SIX HOURS - 315 DEGREES AT 01 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND RADAR PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER REPEAT POSIT: 15.4N 109.1E --- FORECASTS: 12 HRS, VALID AT: 130600Z --- 16.1N 108.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 24 HR POSIT: 290 DEG/ 08 KTS --- 24 HRS, VALID AT: 131800Z --- 16.6N 106.5E MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 122100Z POSITION NEAR 15.6N 108.8E. 12SEP21. TROPICAL DEPRESSION 18W (CONSON), LOCATED APPROXIMATELY 59 NM SOUTHEAST OF DA NANG, VIETNAM, HAS TRACKED NORTHWESTWARD AT 01 KNOTS OVER THE PAST SIX HOURS. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 121800Z IS 12 FEET. // 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 159N1130E 45 1821091006 158N1122E 45 1821091012 158N1114E 45 1821091018 158N1107E 50 1821091100 157N1099E 50 1821091100 157N1099E 50 1821091106 156N1095E 50 1821091106 156N1095E 50 1821091112 154N1092E 40 1821091118 152N1091E 35 1821091200 153N1091E 30 1821091206 153N1092E 30 1821091212 153N1092E 30 1821091218 154N1091E 25 NNNN