WTPN33 PGTW 280900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 11W (NEPARTAK) WARNING NR 020// RMKS/ 1. TROPICAL DEPRESSION 11W (NEPARTAK) WARNING NR 020 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 280600Z --- NEAR 40.2N 140.3E MOVEMENT PAST SIX HOURS - 320 DEGREES AT 15 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE, RADAR AND SYNOPTIC DATA PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 40.2N 140.3E --- FORECASTS: 12 HRS, VALID AT: 281800Z --- 41.0N 138.4E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 275 DEG/ 05 KTS --- 24 HRS, VALID AT: 290600Z --- 41.1N 137.2E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 36 HR POSIT: 260 DEG/ 03 KTS --- 36 HRS, VALID AT: 291800Z --- 41.0N 136.4E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 280900Z POSITION NEAR 40.4N 139.8E. 28JUL21. TROPICAL DEPRESSION 11W (NEPARTAK), LOCATED APPROXIMATELY 43 NM WEST-SOUTHWEST OF MISAWA, JAPAN, HAS TRACKED NORTHWESTWARD AT 15 KNOTS OVER THE PAST SIX HOURS. NEXT WARNINGS AT 281500Z, 282100Z, 290300Z AND 290900Z.// NNNN