WTXS51 PGTW 171500 WARNING ATCG MIL 10S SIO 180217132902 2018021712 10S KELVIN 006 01 125 03 SATL 045 T000 192S 1207E 045 R034 085 NE QD 050 SE QD 060 SW QD 060 NW QD T012 196S 1214E 050 R050 030 NE QD 000 SE QD 000 SW QD 030 NW QD R034 130 NE QD 035 SE QD 035 SW QD 070 NW QD T024 204S 1220E 040 R034 120 NE QD 020 SE QD 020 SW QD 100 NW QD T036 216S 1224E 035 T048 229S 1225E 030 AMP 024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL CYCLONE 10S (KELVIN) WARNING NR 006 1. TROPICAL CYCLONE 10S (KELVIN) WARNING NR 006 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 171200Z --- NEAR 19.2S 120.7E MOVEMENT PAST SIX HOURS - 125 DEGREES AT 03 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT REPEAT POSIT: 19.2S 120.7E --- FORECASTS: 12 HRS, VALID AT: 180000Z --- 19.6S 121.4E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT 000 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 130 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 145 DEG/ 05 KTS --- 24 HRS, VALID AT: 181200Z --- 20.4S 122.0E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 165 DEG/ 06 KTS --- 36 HRS, VALID AT: 190000Z --- 21.6S 122.4E 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 48 HR POSIT: 175 DEG/ 07 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 191200Z --- 22.9S 122.5E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 171500Z POSITION NEAR 19.3S 120.9E. TROPICAL CYCLONE (TC) 10S (KELVIN), LOCATED APPROXIMATELY 116 NM SOUTHWEST OF BROOME, AUSTRALIA, HAS TRACKED SOUTHEASTWARD AT 03 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171200Z IS 13 FEET. NEXT WARNINGS AT 172100Z, 180300Z, 180900Z AND 181500Z.// 1018021212 106S1343E 15 1018021218 108S1341E 15 1018021300 110S1338E 15 1018021306 113S1334E 15 1018021312 119S1330E 15 1018021318 131S1315E 20 1018021400 134S1300E 20 1018021406 139S1292E 20 1018021412 143S1282E 20 1018021418 147S1270E 25 1018021500 152S1261E 25 1018021506 162S1256E 20 1018021512 169S1247E 25 1018021518 172S1231E 25 1018021600 173S1222E 25 1018021606 180S1214E 30 1018021612 184S1210E 35 1018021618 185S1206E 35 1018021700 188S1202E 40 1018021706 190S1204E 40 1018021712 192S1207E 45 NNNN