WTPN51 PGTW 051500 WARNING ATCG MIL 04W NWP 210605150857 2021060512 04W CHOI-WAN 028 01 055 27 SATL 050 T000 279N 1285E 025 T012 314N 1347E 020 T024 344N 1408E 020 AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL DEPRESSION 04W (CHOI-WAN) WARNING NR 028 1. TROPICAL DEPRESSION 04W (CHOI-WAN) WARNING NR 028 DOWNGRADED FROM TROPICAL STORM 04W 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 051200Z --- NEAR 27.9N 128.5E MOVEMENT PAST SIX HOURS - 055 DEGREES AT 27 KTS POSITION ACCURATE TO WITHIN 050 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 DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER REPEAT POSIT: 27.9N 128.5E --- FORECASTS: 12 HRS, VALID AT: 060000Z --- 31.4N 134.7E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 060 DEG/ 30 KTS --- 24 HRS, VALID AT: 061200Z --- 34.4N 140.8E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 051500Z POSITION NEAR 28.8N 130.0E. 05JUN21. TROPICAL DEPRESSION 04W (CHOI-WAN), LOCATED APPROXIMATELY 92 NM NORTH-NORTHEAST OF KADENA AB, HAS TRACKED NORTHEASTWARD AT 27 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 051200Z IS 11 FEET. // 0421052800 53N1419E 15 0421052806 54N1410E 15 0421052812 57N1400E 15 0421052818 61N1385E 15 0421052900 61N1372E 15 0421052906 62N1359E 20 0421052912 63N1352E 20 0421052918 64N1345E 25 0421053000 66N1338E 30 0421053006 67N1327E 30 0421053012 69N1319E 35 0421053018 74N1313E 45 0421053100 83N1306E 45 0421053106 90N1298E 45 0421053112 95N1291E 45 0421053118 98N1282E 45 0421060100 101N1273E 40 0421060106 111N1267E 35 0421060112 117N1254E 30 0421060118 120N1237E 30 0421060200 127N1223E 30 0421060206 133N1215E 30 0421060212 138N1207E 30 0421060218 149N1198E 30 0421060300 163N1194E 35 0421060306 175N1184E 35 0421060312 186N1182E 40 0421060318 195N1185E 35 0421060400 203N1188E 35 0421060406 210N1196E 30 0421060412 220N1212E 25 0421060418 231N1225E 30 0421060500 246N1239E 35 0421060506 263N1260E 35 0421060512 279N1285E 25 NNNN