WTPN52 PGTW 011500 WARNING ATCG MIL 04W NWP 200801134844 2020080112 04W SINLAKU 002 02 305 12 SATL 050 T000 192N 1075E 035 R034 070 NE QD 100 SE QD 100 SW QD 115 NW QD T012 199N 1061E 040 R034 060 NE QD 110 SE QD 060 SW QD 070 NW QD T024 205N 1045E 030 T036 209N 1029E 020 AMP 024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL STORM 04W (SINLAKU) WARNING NR 002 1. TROPICAL STORM 04W (SINLAKU) WARNING NR 002 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 011200Z --- NEAR 19.2N 107.5E MOVEMENT PAST SIX HOURS - 305 DEGREES AT 12 KTS POSITION ACCURATE TO WITHIN 050 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT REPEAT POSIT: 19.2N 107.5E --- FORECASTS: 12 HRS, VALID AT: 020000Z --- 19.9N 106.1E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 290 DEG/ 08 KTS --- 24 HRS, VALID AT: 021200Z --- 20.5N 104.5E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 36 HR POSIT: 285 DEG/ 08 KTS --- 36 HRS, VALID AT: 030000Z --- 20.9N 102.9E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 011500Z POSITION NEAR 19.4N 107.1E. 01AUG20. TROPICAL STORM 04W (SINLAKU), LOCATED APPROXIMATELY 141 NM SOUTHEAST OF HANOI, VIETNAM, HAS TRACKED NORTHWESTWARD AT 12 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 011200Z IS 10 FEET. NEXT WARNINGS AT 012100Z, 020300Z, 020900Z AND 021500Z. REFER TO TROPICAL DEPRESSION 03W (HAGUPIT) 0420072818 139N1248E 15 0420072900 142N1242E 15 0420072906 145N1236E 15 0420072912 151N1222E 15 0420072918 155N1206E 15 0420073000 158N1187E 15 0420073006 161N1171E 15 0420073012 165N1153E 15 0420073018 167N1143E 20 0420073100 170N1134E 25 0420073106 172N1126E 25 0420073112 172N1120E 25 0420073118 177N1108E 25 0420080100 180N1097E 25 0420080106 185N1085E 35 0420080112 192N1075E 35 NNNN