WTPN52 PGTW 271500 WARNING ATCG MIL 11W NWP 240827134030 2024082712 11W SHANSHAN 025 01 320 01 SATL RADR 020 T000 286N 1303E 110 R064 025 NE QD 025 SE QD 025 SW QD 025 NW QD R050 045 NE QD 040 SE QD 035 SW QD 035 NW QD R034 125 NE QD 125 SE QD 085 SW QD 095 NW QD T012 292N 1300E 110 R064 030 NE QD 020 SE QD 020 SW QD 020 NW QD R050 060 NE QD 050 SE QD 030 SW QD 040 NW QD R034 140 NE QD 130 SE QD 100 SW QD 120 NW QD T024 302N 1298E 105 R064 030 NE QD 030 SE QD 030 SW QD 030 NW QD R050 060 NE QD 050 SE QD 040 SW QD 050 NW QD R034 140 NE QD 140 SE QD 090 SW QD 130 NW QD T036 312N 1298E 095 R064 030 NE QD 030 SE QD 030 SW QD 030 NW QD R050 040 NE QD 040 SE QD 040 SW QD 050 NW QD R034 130 NE QD 130 SE QD 100 SW QD 140 NW QD T048 321N 1303E 085 R064 030 NE QD 030 SE QD 030 SW QD 030 NW QD R050 040 NE QD 040 SE QD 040 SW QD 040 NW QD R034 110 NE QD 130 SE QD 100 SW QD 130 NW QD T072 335N 1326E 060 R050 040 NE QD 050 SE QD 050 SW QD 030 NW QD R034 090 NE QD 130 SE QD 110 SW QD 090 NW QD T096 345N 1353E 045 R034 100 NE QD 100 SE QD 080 SW QD 080 NW QD T120 357N 1379E 030 AMP SUBJ: TYPHOON 11W (SHANSHAN) WARNING NR 025 1. TYPHOON 11W (SHANSHAN) WARNING NR 025 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 271200Z --- NEAR 28.6N 130.3E MOVEMENT PAST SIX HOURS - 320 DEGREES AT 01 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON EYE FIXED BY A COMBINATION OF SATELLITE AND RADAR PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 095 NM NORTHWEST QUADRANT REPEAT POSIT: 28.6N 130.3E --- FORECASTS: 12 HRS, VALID AT: 280000Z --- 29.2N 130.0E MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 350 DEG/ 05 KTS --- 24 HRS, VALID AT: 281200Z --- 30.2N 129.8E MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 360 DEG/ 05 KTS --- 36 HRS, VALID AT: 290000Z --- 31.2N 129.8E MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 025 DEG/ 05 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 291200Z --- 32.1N 130.3E MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 055 DEG/ 06 KTS --- 72 HRS, VALID AT: 301200Z --- 33.5N 132.6E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 065 DEG/ 06 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 311200Z --- 34.5N 135.3E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 080 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 120 HR POSIT: 060 DEG/ 06 KTS --- 120 HRS, VALID AT: 011200Z --- 35.7N 137.9E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY --- REMARKS: 271500Z POSITION NEAR 28.8N 130.2E. 27AUG24. TYPHOON 11W (SHANSHAN), LOCATED APPROXIMATELY 272 NM SOUTH OF SASEBO, JAPAN, HAS TRACKED NORTHWESTWARD AT 01 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 271200Z IS 937 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 271200Z IS 35 FEET. NEXT WARNINGS AT 272100Z, 280300Z, 280900Z AND 281500Z.// 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 105 1124082706 285N1304E 105 1124082706 285N1304E 105 1124082712 286N1303E 110 1124082712 286N1303E 110 1124082712 286N1303E 110 NNNN