WTPN51 PGTW 170900 WARNING ATCG MIL 16W NWP 210817065926 2021081706 16W SIXTEEN 028 01 275 12 SATL 060 T000 134N 1439E 020 T012 138N 1413E 020 T024 146N 1390E 020 AMP 000HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL DEPRESSION 16W (SIXTEEN) WARNING NR 028 1. TROPICAL DEPRESSION 16W (SIXTEEN) WARNING NR 028 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 170600Z --- NEAR 13.4N 143.9E MOVEMENT PAST SIX HOURS - 275 DEGREES AT 12 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER REPEAT POSIT: 13.4N 143.9E --- FORECASTS: 12 HRS, VALID AT: 171800Z --- 13.8N 141.3E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 290 DEG/ 12 KTS --- 24 HRS, VALID AT: 180600Z --- 14.6N 139.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 170900Z POSITION NEAR 13.5N 143.3E. 17AUG21. TROPICAL DEPRESSION 16W (SIXTEEN), LOCATED APPROXIMATELY 61 NM WEST-SOUTHWEST OF ANDERSEN AFB, HAS TRACKED WESTWARD AT 12 KNOTS OVER THE PAST SIX HOURS. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 170600Z IS 15 FEET. // 1621080700 77N1670W 15 1621080706 78N1678W 20 1621080712 80N1684W 20 1621080718 88N1688W 25 1621080800 95N1694W 25 1621080806 99N1705W 20 1621080812 100N1719W 20 1621080818 105N1730W 20 1621080900 110N1740W 20 1621080906 115N1751W 20 1621080912 117N1764W 20 1621080918 120N1789W 20 1621081000 121N1797W 20 1621081006 122N1795E 20 1621081012 122N1787E 25 1621081018 122N1780E 30 1621081100 123N1772E 30 1621081106 124N1766E 30 1621081112 121N1759E 30 1621081118 121N1750E 30 1621081200 121N1740E 25 1621081206 128N1727E 25 1621081212 126N1713E 30 1621081218 126N1699E 30 1621081300 127N1686E 35 1621081306 128N1674E 35 1621081312 128N1662E 35 1621081318 126N1647E 30 1621081400 125N1632E 30 1621081406 124N1617E 35 1621081412 123N1603E 35 1621081418 125N1591E 35 1621081500 126N1577E 30 1621081506 127N1561E 30 1621081512 129N1545E 25 1621081518 132N1530E 25 1621081600 134N1514E 25 1621081606 135N1498E 20 1621081612 132N1480E 20 1621081618 132N1463E 20 1621081700 133N1451E 20 1621081706 134N1439E 20 NNNN