WTPN51 PGTW 022100 WARNING ATCG MIL 17W NWP 210902193025 2021090218 17W SEVENTEEN 004 01 345 13 SATL 030 T000 290N 1582E 030 T012 315N 1581E 030 T024 340N 1587E 030 T036 367N 1603E 025 T048 397N 1642E 020 AMP 036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL DEPRESSION 17W (SEVENTEEN) WARNING NR 004 1. TROPICAL DEPRESSION 17W (SEVENTEEN) WARNING NR 004 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 021800Z --- NEAR 29.0N 158.2E MOVEMENT PAST SIX HOURS - 345 DEGREES AT 13 KTS POSITION ACCURATE TO WITHIN 030 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: 29.0N 158.2E --- FORECASTS: 12 HRS, VALID AT: 030600Z --- 31.5N 158.1E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 010 DEG/ 13 KTS --- 24 HRS, VALID AT: 031800Z --- 34.0N 158.7E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 025 DEG/ 15 KTS --- 36 HRS, VALID AT: 040600Z --- 36.7N 160.3E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 48 HR POSIT: 045 DEG/ 21 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 041800Z --- 39.7N 164.2E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 022100Z POSITION NEAR 29.6N 158.2E. 02SEP21. TROPICAL DEPRESSION 17W (SEVENTEEN), LOCATED APPROXIMATELY 1075 NM EAST-SOUTHEAST OF MISAWA, JAPAN, HAS TRACKED NORTH-NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 021800Z IS 13 FEET. NEXT WARNINGS AT 030300Z, 030900Z, 031500Z AND 032100Z. // 1721083118 238N1646E 25 1721090100 243N1639E 30 1721090106 251N1633E 30 1721090112 256N1618E 30 1721090118 262N1605E 30 1721090200 267N1595E 30 1721090206 271N1589E 30 1721090212 277N1586E 30 1721090218 290N1582E 30 NNNN