MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 23W (CHOI-WAN) WARNING NR 003 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 030000Z --- NEAR 18.8N 166.4E MOVEMENT PAST SIX HOURS - 315 DEGREES AT 03 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 WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 18.8N 166.4E --- FORECASTS: 12 HRS, VALID AT: 031200Z --- 19.4N 164.1E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT 300 NM SOUTHEAST QUADRANT 330 NM SOUTHWEST QUADRANT 230 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 285 DEG/ 15 KTS --- 24 HRS, VALID AT: 040000Z --- 20.1N 161.1E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 280 NM NORTHEAST QUADRANT 300 NM SOUTHEAST QUADRANT 330 NM SOUTHWEST QUADRANT 230 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 290 DEG/ 15 KTS --- 36 HRS, VALID AT: 041200Z --- 21.0N 158.0E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 260 NM NORTHEAST QUADRANT 280 NM SOUTHEAST QUADRANT 310 NM SOUTHWEST QUADRANT 210 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 290 DEG/ 14 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 050000Z --- 21.9N 155.2E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 230 NM NORTHEAST QUADRANT 260 NM SOUTHEAST QUADRANT 290 NM SOUTHWEST QUADRANT 210 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 305 DEG/ 11 KTS --- 72 HRS, VALID AT: 060000Z --- 24.4N 151.3E MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT 230 NM SOUTHEAST QUADRANT 250 NM SOUTHWEST QUADRANT 210 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 335 DEG/ 11 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 070000Z --- 28.2N 149.2E MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 120 HR POSIT: 350 DEG/ 12 KTS --- 120 HRS, VALID AT: 080000Z --- 32.9N 148.1E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY --- REMARKS: 030300Z POSITION NEAR 19.0N 165.8E. TROPICAL STORM 23W (CHOI-WAN), LOCATED APPROXIMATELY 32 NM SOUTH- SOUTHWEST OF WAKE ISLAND, HAS TRACKED NORTHWESTWARD AT 03 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 030000Z IS 15 FEET. NEXT WARNINGS AT 030900Z, 031500Z, 032100Z AND 040300Z. REFER TO TROPICAL STORM 22W (MUJIGAE) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.// NNNN NNNN