WTPN51 PGTW 220900 WARNING ATCG MIL 21W NWP 150922074733 2015092206 21W TWENTYONE 003 01 320 09 SATL 030 T000 174N 1409E 025 T012 181N 1393E 030 T024 187N 1378E 040 R034 080 NE QD 070 SE QD 055 SW QD 075 NW QD T036 195N 1365E 055 R050 040 NE QD 035 SE QD 035 SW QD 040 NW QD R034 110 NE QD 090 SE QD 085 SW QD 105 NW QD T048 208N 1357E 070 R064 025 NE QD 025 SE QD 020 SW QD 025 NW QD R050 065 NE QD 060 SE QD 060 SW QD 045 NW QD R034 145 NE QD 130 SE QD 125 SW QD 140 NW QD T072 226N 1350E 090 R064 045 NE QD 040 SE QD 040 SW QD 045 NW QD R050 085 NE QD 075 SE QD 065 SW QD 080 NW QD R034 170 NE QD 165 SE QD 155 SW QD 170 NW QD T096 252N 1343E 105 T120 287N 1355E 110 AMP SUBJ: TROPICAL DEPRESSION 21W (TWENTYONE) WARNING NR 003 1. TROPICAL DEPRESSION 21W (TWENTYONE) WARNING NR 003 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 220600Z --- NEAR 17.4N 140.9E MOVEMENT PAST SIX HOURS - 320 DEGREES AT 09 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 17.4N 140.9E --- FORECASTS: 12 HRS, VALID AT: 221800Z --- 18.1N 139.3E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 295 DEG/ 08 KTS --- 24 HRS, VALID AT: 230600Z --- 18.7N 137.8E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 305 DEG/ 07 KTS --- 36 HRS, VALID AT: 231800Z --- 19.5N 136.5E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 105 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 330 DEG/ 08 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 240600Z --- 20.8N 135.7E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 145 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 125 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 340 DEG/ 05 KTS --- 72 HRS, VALID AT: 250600Z --- 22.6N 135.0E 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 040 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 085 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 065 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT 165 NM SOUTHEAST QUADRANT 155 NM SOUTHWEST QUADRANT 170 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 345 DEG/ 07 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 260600Z --- 25.2N 134.3E MAX SUSTAINED WINDS - 105 KT, GUSTS 130 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 120 HR POSIT: 015 DEG/ 09 KTS --- 120 HRS, VALID AT: 270600Z --- 28.7N 135.5E MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT WIND RADII VALID OVER OPEN WATER ONLY --- REMARKS: 220900Z POSITION NEAR 17.6N 140.5E. TROPICAL DEPRESSION 21W (TWENTYONE), LOCATED APPROXIMATELY 910 NM SOUTHEAST OF KADENA AB, JAPAN HAS TRACKED NORTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 220600Z IS 10 FEET. NEXT WARNINGS AT 221500Z, 222100Z, 230300Z AND 230900Z.// 2115092006 142N1474E 20 2115092012 148N1467E 20 2115092018 152N1456E 20 2115092100 154N1442E 20 2115092106 155N1436E 20 2115092112 158N1428E 20 2115092118 162N1421E 25 2115092200 167N1415E 25 2115092206 174N1409E 25 NNNN