WTPN31 PGTW 171500 MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 16W (VICENTE) WARNING NR 007 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 171200Z --- NEAR 16.4N 111.7E MOVEMENT PAST SIX HOURS - 305 DEGREES AT 22 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT REPEAT POSIT: 16.4N 111.7E --- FORECASTS: 12 HRS, VALID AT: 180000Z --- 18.4N 108.6E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT VECTOR TO 24 HR POSIT: 300 DEG/ 15 KTS --- 24 HRS, VALID AT: 181200Z --- 19.8N 105.8E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 36 HR POSIT: 285 DEG/ 14 KTS --- 36 HRS, VALID AT: 190000Z --- 20.5N 103.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 171500Z POSITION NEAR 16.9N 110.9E. TROPICAL STORM (TS) 16W (VICENTE), LOCATED APPROXIMATELY 195 NM SOUTHEAST OF HAINAN ISLAND, HAS TRACKED NORTHWESTWARD AT 22 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171200Z IS 10 FEET. NEXT WARNINGS AT 172100Z, 180300Z, 180900Z AND 181500Z.// NNNN