WTPN31 PGTW 302100 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING NR 025// RMKS/ 1. TROPICAL STORM 01W (EWINIAR) WARNING NR 025 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 301800Z --- NEAR 31.7N 138.5E MOVEMENT PAST SIX HOURS - 040 DEGREES AT 21 KTS POSITION ACCURATE TO WITHIN 025 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT REPEAT POSIT: 31.7N 138.5E --- FORECASTS: 12 HRS, VALID AT: 310600Z --- 35.2N 143.2E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 055 DEG/ 31 KTS --- 24 HRS, VALID AT: 311800Z --- 38.5N 149.8E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT 210 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 095 NM NORTHWEST QUADRANT --- REMARKS: 302100Z POSITION NEAR 32.6N 139.7E. 30MAY24. TROPICAL STORM 01W (EWINIAR), LOCATED APPROXIMATELY 224 NM SOUTH-SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED NORTHEASTWARD AT 21 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 301800Z IS 995 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 301800Z IS 22 FEET. NEXT WARNINGS AT 310300Z, 310900Z AND 311500Z. // NNNN