WTPN51 PGTW 041500 WARNING ATCG MIL 17W NWP 180804133959 2018080412 17W SHANSHAN 008 01 330 11 SATL 060 T000 218N 1482E 070 R064 040 NE QD 055 SE QD 035 SW QD 020 NW QD R050 075 NE QD 100 SE QD 070 SW QD 040 NW QD R034 145 NE QD 180 SE QD 135 SW QD 085 NW QD T012 235N 1472E 080 R064 045 NE QD 050 SE QD 035 SW QD 025 NW QD R050 080 NE QD 090 SE QD 070 SW QD 045 NW QD R034 175 NE QD 210 SE QD 150 SW QD 115 NW QD T024 251N 1465E 095 R064 050 NE QD 055 SE QD 040 SW QD 035 NW QD R050 085 NE QD 100 SE QD 075 SW QD 055 NW QD R034 200 NE QD 240 SE QD 155 SW QD 130 NW QD T036 268N 1456E 095 R064 050 NE QD 060 SE QD 045 SW QD 040 NW QD R050 100 NE QD 115 SE QD 075 SW QD 060 NW QD R034 220 NE QD 270 SE QD 150 SW QD 135 NW QD T048 287N 1445E 090 R064 055 NE QD 060 SE QD 040 SW QD 040 NW QD R050 105 NE QD 120 SE QD 070 SW QD 065 NW QD R034 230 NE QD 285 SE QD 130 SW QD 145 NW QD T072 320N 1425E 075 R064 055 NE QD 060 SE QD 055 SW QD 050 NW QD R050 105 NE QD 110 SE QD 070 SW QD 070 NW QD R034 230 NE QD 275 SE QD 135 SW QD 185 NW QD T096 348N 1409E 060 R050 075 NE QD 100 SE QD 065 SW QD 050 NW QD R034 160 NE QD 195 SE QD 125 SW QD 115 NW QD T120 384N 1418E 045 R034 090 NE QD 150 SE QD 110 SW QD 075 NW QD AMP SUBJ: TYPHOON 17W (SHANSHAN) WARNING NR 008 1. TYPHOON 17W (SHANSHAN) WARNING NR 008 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 041200Z --- NEAR 21.8N 148.2E MOVEMENT PAST SIX HOURS - 330 DEGREES AT 11 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 075 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 145 NM NORTHEAST QUADRANT 180 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 085 NM NORTHWEST QUADRANT REPEAT POSIT: 21.8N 148.2E --- FORECASTS: 12 HRS, VALID AT: 050000Z --- 23.5N 147.2E MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 045 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 175 NM NORTHEAST QUADRANT 210 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 340 DEG/ 09 KTS --- 24 HRS, VALID AT: 051200Z --- 25.1N 146.5E MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 085 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT 240 NM SOUTHEAST QUADRANT 155 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 335 DEG/ 09 KTS --- 36 HRS, VALID AT: 060000Z --- 26.8N 145.6E MAX SUSTAINED WINDS - 095 KT, GUSTS 115 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 050 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 100 NM NORTHEAST QUADRANT 115 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT 270 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 135 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 335 DEG/ 11 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 061200Z --- 28.7N 144.5E MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 055 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT 285 NM SOUTHEAST QUADRANT 130 NM SOUTHWEST QUADRANT 145 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 335 DEG/ 09 KTS --- 72 HRS, VALID AT: 071200Z --- 32.0N 142.5E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 055 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT 275 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 185 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 335 DEG/ 08 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 081200Z --- 34.8N 140.9E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 075 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 065 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 195 NM SOUTHEAST QUADRANT 125 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT VECTOR TO 120 HR POSIT: 010 DEG/ 09 KTS --- 120 HRS, VALID AT: 091200Z --- 38.4N 141.8E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 150 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT --- REMARKS: 041500Z POSITION NEAR 22.2N 147.9E. TYPHOON 17W (SHANSHAN), LOCATED APPROXIMATELY 228 NM NORTHEAST OF AGRIHAN, HAS TRACKED NORTH-NORTHWESTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 041200Z IS 21 FEET. NEXT WARNINGS AT 042100Z, 050300Z, 050900Z AND 051500Z. // 1718080118 183N1535E 15 1718080200 184N1527E 20 1718080206 183N1520E 20 1718080212 182N1513E 20 1718080218 180N1509E 25 1718080300 179N1507E 35 1718080306 180N1505E 40 1718080312 185N1500E 45 1718080318 193N1494E 50 1718080318 193N1494E 50 1718080400 201N1492E 55 1718080400 201N1492E 55 1718080406 208N1488E 65 1718080406 208N1488E 65 1718080412 218N1482E 70 1718080412 218N1482E 70 1718080412 218N1482E 70 NNNN