WTPN31 PGTW 280900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TYPHOON 05W (DOKSURI) WARNING NR 028// RMKS/ 1. TYPHOON 05W (DOKSURI) WARNING NR 028 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 25.7N 118.4E MOVEMENT PAST SIX HOURS - 350 DEGREES AT 17 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND RADAR PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 135 NM NORTHEAST QUADRANT 125 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT REPEAT POSIT: 25.7N 118.4E --- FORECASTS: 12 HRS, VALID AT: 281800Z --- 28.9N 117.6E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 24 HR POSIT: 345 DEG/ 14 KTS --- 24 HRS, VALID AT: 290600Z --- 31.7N 116.8E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 36 HR POSIT: 340 DEG/ 09 KTS --- 36 HRS, VALID AT: 291800Z --- 33.5N 116.1E MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 48 HR POSIT: 345 DEG/ 09 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 300600Z --- 35.2N 115.6E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 280900Z POSITION NEAR 26.5N 118.2E. 28JUL23. TYPHOON 05W (DOKSURI), LOCATED APPROXIMATELY 172 NM WEST-NORTHWEST OF TAIPEI, TAIWAN, HAS TRACKED NORTHWARD AT 17 KNOTS OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE IMAGERY (MSI) AS WELL AS ANIMATED RADAR DATA FROM CMA, SHOWS THAT TYPHOON DOKSURI MADE LANDFALL ALONG THE COAST OF CHINA, JUST SOUTH OF GUANZHOU AROUND 280230Z. HAVING MADE LANDFALL THE SYSTEM HAS NOW RAPIDLY MOVED INLAND, NOW LOCATED NEAR JIUXIAN SHAN. THROUGH THE REMAINDER OF THE FORECAST, THE SYSTEM WILL TRANSIT AT RAPID CLIP TOWARDS THE NORTH-NORTHWEST ALONG THE WEST SIDE OF THE DEEP SUBTROPICAL RIDGE (STR) TO THE EAST. NOW THAT THE SYSTEM IS OVER LAND, TERRAIN EFFECTS AND INCREASED VERTICAL WIND SHEAR (VWS) WILL STEADILY ERODE THE LOW LEVEL CORE OF THE SYSTEM, LEADING TO STEADY WEAKENING AND ULTIMATELY DISSIPATION NO LATER THAN TAU 48. 2. 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. MINIMUM CENTRAL PRESSURE AT 280600Z IS 967 MB. REFER TO TROPICAL STORM 06W (KHANUN) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. // NNNN