WTPN32 PGTW 160900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 14W (MUIFA) WARNING NR 040// RMKS/ 1. TROPICAL DEPRESSION 14W (MUIFA) WARNING NR 040 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 160600Z --- NEAR 39.3N 122.1E MOVEMENT PAST SIX HOURS - 035 DEGREES AT 16 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE, RADAR AND SYNOPTIC DATA PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND REPEAT POSIT: 39.3N 122.1E --- FORECASTS: 12 HRS, VALID AT: 161800Z --- 42.7N 125.4E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 24 HR POSIT: 050 DEG/ 24 KTS --- 24 HRS, VALID AT: 170600Z --- 45.7N 130.5E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 160900Z POSITION NEAR 40.2N 122.9E. 16SEP22. TROPICAL DEPRESSION 14W (MUIFA), LOCATED APPROXIMATELY 238 NM WEST-NORTHWEST OF INCHON, SOUTH KOREA, HAS TRACKED NORTHEASTWARD AT 16 KNOTS OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE IMAGERY SHOWS THE SYSTEM IS STRIPPED OF DEEP CONVECTION DUE TO HIGH (50KTS+) VERTICAL WIND SHEAR AS IT MADE LANDFALL OVER THE BO HAI PENINSULA, NORTHEASTERN CHINA. THE LOW LEVEL CIRCULATION WAS IRREGULAR AND ELONGATED BUT DISCERNIBLE ON COMPOSITE RADAR LOOP BEFORE THE LANDFALL. THE INITIAL INTENSITY OF 25KTS WAS EXTRAPOLATED FRON NEARBY SURFACE OBSERVATIONS AND CONSISTENT WITH THE 6-HR CONVECTIVE DETERIORATION. THE SYSTEM IS RAPIDLY ERODING DUE TO THE HIGH VWS AND LAND INTERACTION AND IS EXPECTED TO DISSIPATE BY TAU 12. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. REFER TO TYPHOON 16W (NANMADOL) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.// NNNN