WTPN51 PGTW 210300 WARNING ATCG MIL 04W NWP 240721010428 2024072100 04W FOUR 006 02 255 04 SATL RADR SYNP 040 T000 160N 1113E 035 R034 045 NE QD 040 SE QD 050 SW QD 040 NW QD T012 170N 1109E 045 R034 060 NE QD 060 SE QD 050 SW QD 040 NW QD T024 185N 1098E 045 R034 060 NE QD 070 SE QD 050 SW QD 050 NW QD T036 197N 1088E 035 R034 050 NE QD 060 SE QD 050 SW QD 040 NW QD T048 205N 1081E 025 T072 211N 1072E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL STORM 04W (FOUR) WARNING NR 006 1. TROPICAL STORM 04W (FOUR) WARNING NR 006 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 210000Z --- NEAR 16.0N 111.3E MOVEMENT PAST SIX HOURS - 255 DEGREES AT 04 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE, RADAR AND SYNOPTIC DATA PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT REPEAT POSIT: 16.0N 111.3E --- FORECASTS: 12 HRS, VALID AT: 211200Z --- 17.0N 110.9E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 325 DEG/ 09 KTS --- 24 HRS, VALID AT: 220000Z --- 18.5N 109.8E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 320 DEG/ 08 KTS --- 36 HRS, VALID AT: 221200Z --- 19.7N 108.8E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 320 DEG/ 05 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 230000Z --- 20.5N 108.1E 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 72 HR POSIT: 305 DEG/ 03 KTS --- 72 HRS, VALID AT: 240000Z --- 21.1N 107.2E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 210300Z POSITION NEAR 16.3N 111.2E. 21JUL24. TROPICAL STORM 04W (FOUR), LOCATED APPROXIMATELY 429 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED WEST-SOUTHWESTWARD AT 04 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 210000Z IS 998 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 210000Z IS 15 FEET. NEXT WARNINGS AT 210900Z, 211500Z, 212100Z AND 220300Z. FOR SIX-HOURLY UPDATES. // 0424071512 77N1298E 15 0424071518 81N1287E 15 0424071600 88N1280E 15 0424071606 98N1278E 15 0424071612 101N1275E 15 0424071618 105N1272E 15 0424071700 108N1258E 15 0424071706 109N1253E 15 0424071712 112N1244E 15 0424071718 121N1234E 15 0424071800 125N1224E 15 0424071806 128N1214E 15 0424071812 130N1207E 15 0424071818 132N1198E 20 0424071900 136N1189E 20 0424071906 141N1178E 25 0424071912 147N1168E 25 0424071918 151N1157E 30 0424072000 156N1146E 30 0424072006 160N1138E 30 0424072012 163N1129E 30 0424072018 161N1117E 35 0424072100 160N1113E 35 NNNN