WTXS51 PGTW 290300 WARNING ATCG MIL 11S SIO 190129005741 2019012900 11S RILEY 022 01 255 04 SATL 025 T000 187S 1075E 040 R034 045 NE QD 060 SE QD 055 SW QD 030 NW QD T012 192S 1058E 035 R034 050 NE QD 060 SE QD 060 SW QD 050 NW QD T024 198S 1041E 030 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 11S (RILEY) WARNING NR 022 1. TROPICAL CYCLONE 11S (RILEY) WARNING NR 022 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 290000Z --- NEAR 18.7S 107.5E MOVEMENT PAST SIX HOURS - 255 DEGREES AT 04 KTS POSITION ACCURATE TO WITHIN 025 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 045 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT REPEAT POSIT: 18.7S 107.5E --- FORECASTS: 12 HRS, VALID AT: 291200Z --- 19.2S 105.8E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 250 DEG/ 09 KTS --- 24 HRS, VALID AT: 300000Z --- 19.8S 104.1E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 290300Z POSITION NEAR 18.8S 107.1E. TROPICAL CYCLONE 11S (RILEY), LOCATED APPROXIMATELY 429 NM WEST- NORTHWEST OF LEARMONTH, AUSTRALIA, HAS TRACKED WEST-SOUTHWESTWARD AT 04 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290000Z IS 13 FEET. NEXT WARNINGS AT 290900Z, 291500Z AND 292100Z. // 1119012212 121S1261E 20 1119012218 127S1252E 20 1119012300 138S1243E 25 1119012306 147S1237E 30 1119012312 156S1229E 30 1119012318 165S1217E 35 1119012400 167S1208E 40 1119012406 166S1201E 40 1119012412 166S1197E 40 1119012418 167S1193E 45 1119012500 168S1188E 55 1119012500 168S1188E 55 1119012506 169S1182E 60 1119012506 169S1182E 60 1119012512 169S1180E 65 1119012512 169S1180E 65 1119012512 169S1180E 65 1119012518 170S1177E 70 1119012518 170S1177E 70 1119012518 170S1177E 70 1119012600 172S1174E 65 1119012600 172S1174E 65 1119012606 175S1170E 60 1119012606 175S1170E 60 1119012612 177S1163E 55 1119012612 177S1163E 55 1119012618 176S1156E 60 1119012618 176S1156E 60 1119012700 175S1148E 65 1119012700 175S1148E 65 1119012700 175S1148E 65 1119012706 177S1139E 70 1119012706 177S1139E 70 1119012706 177S1139E 70 1119012712 179S1128E 70 1119012712 179S1128E 70 1119012712 179S1128E 70 1119012718 180S1115E 70 1119012718 180S1115E 70 1119012718 180S1115E 70 1119012800 181S1107E 70 1119012800 181S1107E 70 1119012800 181S1107E 70 1119012806 182S1098E 65 1119012806 182S1098E 65 1119012806 182S1098E 65 1119012812 184S1089E 60 1119012812 184S1089E 60 1119012818 186S1079E 50 1119012818 186S1079E 50 1119012900 187S1075E 40 NNNN