WTPN31 PGTW 111500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 16W (CHAN-HOM) WARNING NR 028 RMKS/ 1. TROPICAL STORM 16W (CHAN-HOM) WARNING NR 028 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 111200Z --- NEAR 31.4N 142.1E MOVEMENT PAST SIX HOURS - 125 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT REPEAT POSIT: 31.4N 142.1E --- FORECASTS: 12 HRS, VALID AT: 120000Z --- 30.4N 142.7E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 165 DEG/ 05 KTS --- 24 HRS, VALID AT: 121200Z --- 29.4N 143.0E 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 36 HR POSIT: 155 DEG/ 05 KTS --- 36 HRS, VALID AT: 130000Z --- 28.5N 143.5E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 111500Z POSITION NEAR 31.1N 142.2E. 11OCT20. TROPICAL STORM 16W (CHAN-HOM), LOCATED APPROXIMATELY 263 NM SOUTH-SOUTHEAST OF YOKOSUKA, JAPAN, HAS TRACKED SOUTHEASTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 111200Z IS 18 FEET. NEXT WARNINGS AT 112100Z, 120300Z, 120900Z AND 121500Z. REFER TO TROPICAL STORM 17W (LINFA) FINAL WARNING (WTPN32 PGTW).// NNNN