WTPN52 PGTW 292100 WARNING ATCG MIL 11W NWP 240829200318 2024082918 11W SHANSHAN 034 01 345 03 SATL 020 T000 337N 1311E 040 R034 060 NE QD 075 SE QD 085 SW QD 055 NW QD T012 340N 1321E 035 R034 040 NE QD 050 SE QD 060 SW QD 040 NW QD T024 341N 1331E 030 T036 336N 1347E 030 T048 338N 1351E 025 T072 349N 1352E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 072HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL STORM 11W (SHANSHAN) WARNING NR 034 1. TROPICAL STORM 11W (SHANSHAN) WARNING NR 034 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 291800Z --- NEAR 33.7N 131.1E MOVEMENT PAST SIX HOURS - 345 DEGREES AT 03 KTS POSITION ACCURATE TO WITHIN 020 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 - 060 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT REPEAT POSIT: 33.7N 131.1E --- FORECASTS: 12 HRS, VALID AT: 300600Z --- 34.0N 132.1E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 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 040 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 085 DEG/ 04 KTS --- 24 HRS, VALID AT: 301800Z --- 34.1N 133.1E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 110 DEG/ 07 KTS --- 36 HRS, VALID AT: 310600Z --- 33.6N 134.7E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 48 HR POSIT: 060 DEG/ 02 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 311800Z --- 33.8N 135.1E 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: 005 DEG/ 03 KTS --- 72 HRS, VALID AT: 011800Z --- 34.9N 135.2E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 292100Z POSITION NEAR 33.8N 131.4E. 29AUG24. TROPICAL STORM 11W (SHANSHAN), LOCATED APPROXIMATELY 61 NM SOUTHWEST OF IWAKUNI, JAPAN, HAS TRACKED NORTH-NORTHWESTWARD AT 03 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 291800Z IS 991 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 291800Z IS 13 FEET. NEXT WARNINGS AT 300300Z, 300900Z, 301500Z AND 302100Z. // 1124082006 160N1467E 15 1124082012 156N1460E 15 1124082018 153N1454E 15 1124082100 158N1443E 20 1124082106 165N1434E 20 1124082112 169N1427E 30 1124082118 170N1422E 30 1124082200 169N1414E 40 1124082206 169N1411E 40 1124082212 170N1409E 45 1124082218 174N1410E 55 1124082218 174N1410E 55 1124082300 176N1411E 55 1124082300 176N1411E 55 1124082306 179N1412E 55 1124082306 179N1412E 55 1124082312 182N1414E 60 1124082312 182N1414E 60 1124082318 188N1413E 60 1124082318 188N1413E 60 1124082400 199N1412E 65 1124082400 199N1412E 65 1124082400 199N1412E 65 1124082406 211N1411E 65 1124082406 211N1411E 65 1124082406 211N1411E 65 1124082412 225N1407E 65 1124082412 225N1407E 65 1124082412 225N1407E 65 1124082418 241N1399E 65 1124082418 241N1399E 65 1124082418 241N1399E 65 1124082500 250N1389E 65 1124082500 250N1389E 65 1124082500 250N1389E 65 1124082506 259N1378E 70 1124082506 259N1378E 70 1124082506 259N1378E 70 1124082512 264N1365E 75 1124082512 264N1365E 75 1124082512 264N1365E 75 1124082518 269N1350E 75 1124082518 269N1350E 75 1124082518 269N1350E 75 1124082600 273N1339E 80 1124082600 273N1339E 80 1124082600 273N1339E 80 1124082606 276N1328E 85 1124082606 276N1328E 85 1124082606 276N1328E 85 1124082612 278N1319E 90 1124082612 278N1319E 90 1124082612 278N1319E 90 1124082618 280N1311E 100 1124082618 280N1311E 100 1124082618 280N1311E 100 1124082700 282N1307E 105 1124082700 282N1307E 105 1124082700 282N1307E 105 1124082706 285N1304E 110 1124082706 285N1304E 110 1124082706 285N1304E 110 1124082712 286N1303E 115 1124082712 286N1303E 115 1124082712 286N1303E 115 1124082718 290N1301E 115 1124082718 290N1301E 115 1124082718 290N1301E 115 1124082800 293N1302E 105 1124082800 293N1302E 105 1124082800 293N1302E 105 1124082806 300N1300E 100 1124082806 300N1300E 100 1124082806 300N1300E 100 1124082812 306N1301E 95 1124082812 306N1301E 95 1124082812 306N1301E 95 1124082818 313N1302E 85 1124082818 313N1302E 85 1124082818 313N1302E 85 1124082900 319N1302E 75 1124082900 319N1302E 75 1124082900 319N1302E 75 1124082906 330N1306E 65 1124082906 330N1306E 65 1124082906 330N1306E 65 1124082912 334N1312E 45 1124082918 337N1311E 40 NNNN