WTPN34 PGTW 151500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 27W (USAGI) WARNING NR 019// RMKS/ 1. TROPICAL STORM 27W (USAGI) WARNING NR 019 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 151200Z --- NEAR 21.5N 119.6E MOVEMENT PAST SIX HOURS - 025 DEGREES AT 04 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT REPEAT POSIT: 21.5N 119.6E --- FORECASTS: 12 HRS, VALID AT: 160000Z --- 22.2N 120.3E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 045 DEG/ 05 KTS --- 24 HRS, VALID AT: 161200Z --- 22.9N 121.0E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 030 DEG/ 04 KTS --- 36 HRS, VALID AT: 170000Z --- 23.6N 121.4E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 48 HR POSIT: 320 DEG/ 02 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 171200Z --- 23.9N 121.1E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 151500Z POSITION NEAR 21.7N 119.8E. 15NOV24. TROPICAL STORM 27W (USAGI), LOCATED APPROXIMATELY 240 NM SOUTH-SOUTHWEST OF TAIPEI, TAIWAN, HAS TRACKED NORTH- NORTHEASTWARD AT 04 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 151200Z IS 993 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 151200Z IS 21 FEET. NEXT WARNINGS AT 152100Z, 160300Z, 160900Z AND 161500Z. REFER TO TYPHOON 25W (MAN-YI) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES.// NNNN