WTXS51 PGTW 060900 WARNING ATCG MIL 24S SIO 200406074250 2020040606 24S IRONDRO 009 01 125 11 SATL 025 T000 267S 0895E 040 R034 140 NE QD 135 SE QD 135 SW QD 140 NW QD T012 288S 0928E 035 R034 070 NE QD 060 SE QD 080 SW QD 080 NW QD AMP 000HR BECOMING EXTRATROPICAL 012HR EXTRATROPICAL SUBJ: TROPICAL CYCLONE 24S (IRONDRO) WARNING NR 009 1. TROPICAL CYCLONE 24S (IRONDRO) WARNING NR 008 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 051800Z --- NEAR 24.8S 88.6E MOVEMENT PAST SIX HOURS - 100 DEGREES AT 21 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 055 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT REPEAT POSIT: 24.8S 88.6E --- FORECASTS: 12 HRS, VALID AT: 060600Z --- 26.3S 91.1E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 110 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 130 DEG/ 18 KTS --- 24 HRS, VALID AT: 061800Z --- 28.5S 94.4E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL VECTOR TO 36 HR POSIT: 130 DEG/ 26 KTS --- 36 HRS, VALID AT: 070600Z --- 31.8S 99.0E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 052100Z POSITION NEAR 25.2S 89.2E. 05APR20. TROPICAL CYCLONE (TC) 24S (IRONDRO), LOCATED APPROXIMATELY 1405 NM WEST-SOUTHWEST OF LEARMONTH, AUSTRALIA, HAS TRACKED EASTWARD AT 21 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 051800Z IS 28 FEET. NEXT WARNINGS AT 060900Z AND 062100Z. // 2420033118 130S 692E 20 2420040100 129S 693E 20 2420040106 128S 694E 20 2420040112 127S 695E 25 2420040118 126S 693E 30 2420040200 128S 692E 30 2420040206 131S 696E 35 2420040212 139S 709E 40 2420040218 151S 716E 45 2420040300 161S 725E 50 2420040300 161S 725E 50 2420040306 175S 733E 55 2420040306 175S 733E 55 2420040312 186S 742E 65 2420040312 186S 742E 65 2420040312 186S 742E 65 2420040318 196S 755E 75 2420040318 196S 755E 75 2420040318 196S 755E 75 2420040400 208S 768E 90 2420040400 208S 768E 90 2420040400 208S 768E 90 2420040406 215S 783E 95 2420040406 215S 783E 95 2420040406 215S 783E 95 2420040412 224S 794E 95 2420040412 224S 794E 95 2420040412 224S 794E 95 2420040418 230S 809E 95 2420040418 230S 809E 95 2420040418 230S 809E 95 2420040500 237S 825E 90 2420040500 237S 825E 90 2420040500 237S 825E 90 2420040506 242S 843E 80 2420040506 242S 843E 80 2420040506 242S 843E 80 2420040512 245S 863E 65 2420040512 245S 863E 65 2420040512 245S 863E 65 2420040518 248S 886E 55 2420040518 248S 886E 55 NNNN