MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 20W (TALIM) WARNING NR 037 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 171800Z --- NEAR 37.6N 138.2E MOVEMENT PAST SIX HOURS - 040 DEGREES AT 47 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND RADAR PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 050 KT WINDS - 105 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 085 NM SOUTHWEST QUADRANT 085 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT 255 NM SOUTHEAST QUADRANT 170 NM SOUTHWEST QUADRANT 165 NM NORTHWEST QUADRANT REPEAT POSIT: 37.6N 138.2E --- FORECASTS: 12 HRS, VALID AT: 180600Z --- 43.6N 142.5E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL RADIUS OF 050 KT WINDS - 145 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 320 NM NORTHEAST QUADRANT 390 NM SOUTHEAST QUADRANT 190 NM SOUTHWEST QUADRANT 185 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 025 DEG/ 28 KTS --- 24 HRS, VALID AT: 181800Z --- 48.6N 145.9E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL RADIUS OF 050 KT WINDS - 185 NM NORTHEAST QUADRANT 165 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 350 NM NORTHEAST QUADRANT 440 NM SOUTHEAST QUADRANT 220 NM SOUTHWEST QUADRANT 210 NM NORTHWEST QUADRANT --- REMARKS: 172100Z POSITION NEAR 39.1N 139.3E. TROPICAL STORM 20W (TALIM), LOCATED APPROXIMATELY 128 NM NORTH- NORTHWEST OF YOKOTA AB, HAS TRACKED NORTHEASTWARD AT 47 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171800Z IS 16 FEET. NEXT WARNINGS AT 180300Z, 180900Z AND 181500Z. // NNNN NNNN