WTPN51 PGTW 040300 WARNING ATCG MIL 17W NWP 180804014616 2018080400 17W SHANSHAN 006 01 345 08 SATL 045 T000 201N 1492E 055 R050 055 NE QD 045 SE QD 000 SW QD 000 NW QD R034 080 NE QD 180 SE QD 160 SW Q D 075 NW QD T012 217N 1481E 065 R064 025 NE QD 035 SE QD 010 SW QD 015 NW QD R050 045 NE QD 055 SE QD 025 SW Q D 020 NW QD R034 140 NE QD 195 SE QD 135 SW QD 065 NW QD T024 234N 1472E 075 R064 025 NE QD 035 SE QD 015 SW QD 020 NW QD R050 050 NE QD 065 SE QD 035 SW Q D 030 NW QD R034 170 NE QD 205 SE QD 140 SW QD 095 NW QD T036 251N 1465E 085 R064 030 NE QD 035 SE QD 025 SW QD 025 NW QD R050 050 NE QD 070 SE QD 045 SW Q D 030 NW QD R034 185 NE QD 225 SE QD 155 SW QD 105 NW QD T048 268N 1458E 090 R064 035 NE QD 035 SE QD 030 SW QD 030 NW QD R050 070 NE QD 085 SE QD 050 SW Q D 040 NW QD R034 210 NE QD 255 SE QD 155 SW QD 120 NW QD T072 303N 1446E 090 R064 045 NE QD 040 SE QD 035 SW QD 035 NW QD R050 090 NE QD 095 SE QD 045 SW Q D 045 NW QD R034 245 NE QD 270 SE QD 140 SW QD 140 NW QD T096 336N 1434E 085 R064 040 NE QD 040 SE QD 040 SW QD 040 NW QD R050 095 NE QD 100 SE QD 045 SW Q D 060 NW QD R034 235 NE QD 255 SE QD 155 SW QD 180 NW QD T120 373N 1425E 075 R064 035 NE QD 040 SE QD 040 SW QD 035 NW QD R050 080 NE QD 090 SE QD 060 SW Q D 055 NW QD R034 215 NE QD 230 SE QD 165 SW QD 160 NW QD AMP SUBJ: TROPICAL STORM 17W (SHANSHAN) WARNING NR 006 1. TROPICAL STORM 17W (SHANSHAN) WARNING NR 006 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 040000Z --- NEAR 20.1N 149.2E MOVEMENT PAST SIX HOURS - 345 DEGREES AT 08 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 045 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT 180 NM SOUTHEAST QUADRANT 160 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT REPEAT POSIT: 20.1N 149.2E --- FORECASTS: 12 HRS, VALID AT: 041200Z --- 21.7N 148.1E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 015 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 140 NM NORTHEAST QUADRANT 195 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 335 DEG/ 09 KTS --- 24 HRS, VALID AT: 050000Z --- 23.4N 147.2E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 015 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT 065 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT 205 NM SOUTHEAST QUADRANT 140 NM SOUTHWEST QUADRANT 095 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 340 DEG/ 09 KTS --- 36 HRS, VALID AT: 051200Z --- 25.1N 146.5E MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 030 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 185 NM NORTHEAST QUADRANT 225 NM SOUTHEAST QUADRANT 155 NM SOUTHWEST QUADRANT 105 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 340 DEG/ 09 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 060000Z --- 26.8N 145.8E MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT 085 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT 255 NM SOUTHEAST QUADRANT 155 NM SOUTHWEST QUADRANT 120 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 345 DEG/ 09 KTS --- 72 HRS, VALID AT: 070000Z --- 30.3N 144.6E MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 045 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 090 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 245 NM NORTHEAST QUADRANT 270 NM SOUTHEAST QUADRANT 140 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 345 DEG/ 09 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 080000Z --- 33.6N 143.4E MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 095 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 235 NM NORTHEAST QUADRANT 255 NM SOUTHEAST QUADRANT 155 NM SOUTHWEST QUADRANT 180 NM NORTHWEST QUADRANT VECTOR TO 120 HR POSIT: 350 DEG/ 09 KTS --- 120 HRS, VALID AT: 090000Z --- 37.3N 142.5E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 080 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 215 NM NORTHEAST QUADRANT 230 NM SOUTHEAST QUADRANT 165 NM SOUTHWEST QUADRANT 160 NM NORTHWEST QUADRANT --- REMARKS: 040300Z POSITION NEAR 20.5N 148.9E. TROPICAL STORM 17W (SHANSHAN), LOCATED APPROXIMATELY 213 NM EAST- NORTHEAST OF AGRIHAN, HAS TRACKED NORTH-NORTHWESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 040000Z IS 18 FEET. NEXT WARNINGS AT 040900Z, 041500Z, 042100Z AND 050300Z. // 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