WTPN32 PGTW 042100 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 13W (THIRTEEN) WARNING NR 004// RMKS/ 1. TROPICAL DEPRESSION 13W (THIRTEEN) WARNING NR 004 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 041800Z --- NEAR 31.2N 146.5E MOVEMENT PAST SIX HOURS - 355 DEGREES AT 15 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND SYNOPTIC DATA PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 31.2N 146.5E --- FORECASTS: 12 HRS, VALID AT: 050600Z --- 33.6N 146.7E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 020 DEG/ 11 KTS --- 24 HRS, VALID AT: 051800Z --- 35.7N 147.6E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 040 DEG/ 14 KTS --- 36 HRS, VALID AT: 060600Z --- 37.9N 149.8E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 48 HR POSIT: 050 DEG/ 20 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 061800Z --- 40.3N 153.8E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 042100Z POSITION NEAR 31.8N 146.5E. 04SEP24. TROPICAL DEPRESSION 13W (THIRTEEN), LOCATED APPROXIMATELY 431 NM SOUTHEAST OF YOKOSUKA, JAPAN, HAS TRACKED NORTHWARD AT 15 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 041800Z IS 1004 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 041800Z IS 10 FEET. NEXT WARNINGS AT 050300Z, 050900Z, 051500Z AND 052100Z. REFER TO TYPHOON 12W (YAGI) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.// NNNN