WTPN31 PGTW 251500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 18W (CIMARON) WARNING NR 005// RMKS/ 1. TROPICAL DEPRESSION 18W (CIMARON) WARNING NR 005 DOWNGRADED FROM TROPICAL STORM 18W 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 251200Z --- NEAR 27.8N 133.3E MOVEMENT PAST SIX HOURS - 235 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 025 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 27.8N 133.3E --- FORECASTS: 12 HRS, VALID AT: 260000Z --- 28.0N 132.9E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 335 DEG/ 03 KTS --- 24 HRS, VALID AT: 261200Z --- 28.6N 132.6E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 030 DEG/ 09 KTS --- 36 HRS, VALID AT: 270000Z --- 30.1N 133.6E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 48 HR POSIT: 045 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 271200Z --- 31.9N 135.7E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 72 HR POSIT: 050 DEG/ 15 KTS --- 72 HRS, VALID AT: 281200Z --- 35.5N 141.4E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 251500Z POSITION NEAR 27.9N 133.2E. 25SEP24. TROPICAL DEPRESSION 18W (CIMARON), LOCATED APPROXIMATELY 556 NM SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED SOUTHWESTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 251200Z IS 1002 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 251200Z IS 11 FEET. NEXT WARNINGS AT 252100Z, 260300Z, 260900Z AND 261500Z.// NNNN