WTPN52 PGTW 081500 WARNING ATCG MIL 23W NWP 161008142125 2016100812 23W SONGDA 002 02 290 15 SATL 020 T000 200N 1543E 030 T012 214N 1513E 035 T024 229N 1489E 040 R034 075 NE QD 060 SE QD 050 SW QD 065 NW QD T036 243N 1472E 050 R050 035 NE QD 035 SE QD 025 SW QD 030 NW QD R034 085 NE QD 085 SE QD 050 SW QD 050 NW QD T048 255N 1464E 055 R050 035 NE QD 035 SE QD 025 SW QD 030 NW QD R034 085 NE QD 085 SE QD 050 SW QD 050 NW QD T072 280N 1472E 070 R064 025 NE QD 025 SE QD 015 SW QD 025 NW QD R050 045 NE QD 035 SE QD 030 SW QD 035 NW QD R034 120 NE QD 095 SE QD 060 SW QD 085 NW QD T096 309N 1519E 070 T120 346N 1607E 055 AMP 120HR BECOMING EXTRATROPICAL SUBJ: TROPICAL DEPRESSION 23W (SONGDA) WARNING NR 002 1. TROPICAL DEPRESSION 23W (SONGDA) WARNING NR 002 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 081200Z --- NEAR 20.0N 154.3E MOVEMENT PAST SIX HOURS - 290 DEGREES AT 15 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 20.0N 154.3E --- FORECASTS: 12 HRS, VALID AT: 090000Z --- 21.4N 151.3E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 305 DEG/ 13 KTS --- 24 HRS, VALID AT: 091200Z --- 22.9N 148.9E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 075 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 065 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 310 DEG/ 10 KTS --- 36 HRS, VALID AT: 100000Z --- 24.3N 147.2E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 085 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 330 DEG/ 07 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 101200Z --- 25.5N 146.4E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 085 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 015 DEG/ 07 KTS --- 72 HRS, VALID AT: 111200Z --- 28.0N 147.2E 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 015 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 045 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 085 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 055 DEG/ 13 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 121200Z --- 30.9N 151.9E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 120 HR POSIT: 060 DEG/ 21 KTS --- 120 HRS, VALID AT: 131200Z --- 34.6N 160.7E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL --- REMARKS: 081500Z POSITION NEAR 20.3N 153.5E. TROPICAL DEPRESSION 23W (SONGDA), LOCATED APPROXIMATELY 776 NM EAST-SOUTHEAST OF IWO TO, HAS TRACKED WEST-NORTHWESTWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 15 FEET. NEXT WARNINGS AT 082100Z, 090300Z, 090900Z AND 091500Z. FOR SIX-HOURLY UPDATES.// 2316100612 178N1654E 20 2316100618 179N1639E 20 2316100700 179N1630E 20 2316100706 182N1618E 20 2316100712 185N1604E 20 2316100718 187N1590E 20 2316100800 191N1573E 20 2316100806 195N1558E 25 2316100812 200N1543E 30 NNNN