WTPN31 PGTW 232100 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SUBTROPICAL STORM 02W (SURIGAE) WARNING NR 042// RMKS/ 1. SUBTROPICAL STORM 02W (SURIGAE) WARNING NR 042 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 231800Z --- NEAR 23.2N 130.5E MOVEMENT PAST SIX HOURS - 100 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY SUBTROPICAL RADIUS OF 050 KT WINDS - 115 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 130 NM SOUTHWEST QUADRANT 185 NM NORTHWEST QUADRANT REPEAT POSIT: 23.2N 130.5E --- FORECASTS: 12 HRS, VALID AT: 240600Z --- 22.9N 132.1E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY SUBTROPICAL RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 270 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 180 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 095 DEG/ 11 KTS --- 24 HRS, VALID AT: 241800Z --- 22.6N 134.5E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY SUBTROPICAL RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 080 DEG/ 15 KTS --- 36 HRS, VALID AT: 250600Z --- 23.0N 137.7E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 070 DEG/ 22 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 251800Z --- 24.5N 142.3E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT 150 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 150 NM NORTHWEST QUADRANT --- REMARKS: 232100Z POSITION NEAR 23.1N 130.9E. 23APR21. SUBTROPICAL STORM 02W (SURIGAE), LOCATED APPROXIMATELY 247 NM SOUTHEAST OF KADENA AB, HAS TRACKED EASTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 231800Z IS 30 FEET. NEXT WARNINGS AT 240300Z, 240900Z, 241500Z AND 242100Z. // NNNN