WTPN51 PGTW 120300 WARNING ATCG MIL 19W NWP 180812014853 2018081200 19W LEEPI 005 02 340 10 SATL 020 T000 216N 1426E 060 R050 035 NE QD 040 SE QD 015 SW QD 030 NW QD R034 105 NE QD 090 SE QD 060 SW Q D 070 NW QD T012 235N 1411E 060 R050 045 NE QD 035 SE QD 010 SW QD 025 NW QD R034 110 NE QD 095 SE QD 035 SW Q D 075 NW QD T024 256N 1391E 055 R050 040 NE QD 025 SE QD 010 SW QD 020 NW QD R034 105 NE QD 080 SE QD 030 SW Q D 060 NW QD T036 275N 1364E 050 R050 035 NE QD 020 SE QD 010 SW QD 015 NW QD R034 090 NE QD 075 SE QD 045 SW Q D 050 NW QD T048 287N 1337E 040 R034 085 NE QD 065 SE QD 015 SW QD 045 NW QD T072 307N 1294E 020 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE WARNING 1. TROPICAL STORM 19W (LEEPI) WARNING NR 005 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 120000Z --- NEAR 21.6N 142.6E MOVEMENT PAST SIX HOURS - 340 DEGREES AT 10 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 015 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 105 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT REPEAT POSIT: 21.6N 142.6E --- FORECASTS: 12 HRS, VALID AT: 121200Z --- 23.5N 141.1E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 320 DEG/ 14 KTS --- 24 HRS, VALID AT: 130000Z --- 25.6N 139.1E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 105 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 310 DEG/ 15 KTS --- 36 HRS, VALID AT: 131200Z --- 27.5N 136.4E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 015 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 295 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 140000Z --- 28.7N 133.7E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 065 NM SOUTHEAST QUADRANT 015 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 300 DEG/ 11 KTS --- 72 HRS, VALID AT: 150000Z --- 30.7N 129.4E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 120300Z POSITION NEAR 22.1N 142.2E. TROPICAL STORM 19W (LEEPI), LOCATED APPROXIMATELY 205 NM SOUTH- SOUTHEAST OF IWO TO, JAPAN, HAS TRACKED NORTH-NORTHWESTWARD AT 10 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 120000Z IS 16 FEET. NEXT WARNINGS AT 120900Z, 121500Z, 122100Z FOR SIX-HOURLY UPDATES.// 1918080712 126N1535E 15 1918080718 126N1527E 15 1918080800 126N1520E 15 1918080806 126N1514E 15 1918080812 126N1507E 15 1918080818 127N1500E 15 1918080900 129N1496E 15 1918080906 131N1494E 15 1918080912 138N1492E 15 1918080918 149N1484E 15 1918081000 159N1468E 20 1918081006 169N1461E 20 1918081012 171N1454E 20 1918081018 176N1446E 20 1918081100 183N1444E 35 1918081106 191N1440E 45 1918081112 200N1435E 60 1918081112 200N1435E 60 1918081118 207N1430E 55 1918081118 207N1430E 55 1918081200 216N1426E 60 1918081200 216N1426E 60