WTPN54 PGTW 052100 WARNING ATCG MIL 12W NWP 210805191629 2021080518 12W TWELVE 010 04 330 08 SATL 030 T000 303N 1365E 025 T012 311N 1345E 025 T024 312N 1330E 020 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL DEPRESSION 12W (TWELVE) WARNING NR 010 1. TROPICAL DEPRESSION 12W (TWELVE) WARNING NR 010 04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 051800Z --- NEAR 30.3N 136.5E MOVEMENT PAST SIX HOURS - 330 DEGREES AT 08 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 30.3N 136.5E --- FORECASTS: 12 HRS, VALID AT: 060600Z --- 31.1N 134.5E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 275 DEG/ 06 KTS --- 24 HRS, VALID AT: 061800Z --- 31.2N 133.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 052100Z POSITION NEAR 30.5N 136.0E. 05AUG21. TROPICAL DEPRESSION 12W (TWELVE), LOCATED APPROXIMATELY 386 NM EAST-SOUTHEAST OF SASEBO, JAPAN, HAS TRACKED NORTH- NORTHWESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 051800Z IS 10 FEET. NEXT WARNINGS AT 060300Z, 060900Z AND 061500Z.// 1221073118 170N1527E 15 1221080100 176N1533E 20 1221080106 188N1540E 20 1221080112 196N1546E 20 1221080118 204N1548E 20 1221080200 214N1549E 20 1221080206 229N1542E 25 1221080212 237N1537E 30 1221080218 254N1532E 30 1221080300 266N1521E 30 1221080306 275N1508E 25 1221080312 290N1492E 20 1221080318 292N1481E 20 1221080400 295N1463E 20 1221080406 298N1440E 20 1221080412 297N1421E 20 1221080418 294N1404E 25 1221080500 294N1392E 25 1221080506 294N1379E 25 1221080512 296N1370E 25 1221080518 303N1365E 25 NNNN