WTXS52 PGTW 081500 WARNING ATCG MIL 27S SIO 210408140341 2021040812 27S TWENTYSEVE 015 02 010 06 SATL 060 T000 150S 1057E 035 R034 055 NE QD 035 SE QD 055 SW QD 050 NW QD T012 146S 1075E 040 R034 090 NE QD 075 SE QD 090 SW QD 100 NW QD T024 160S 1100E 045 R034 075 NE QD 075 SE QD 105 SW QD 090 NW QD T036 184S 1113E 035 R034 070 NE QD 055 SE QD 075 SW QD 070 NW QD AMP 024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 27S (TWENTYSEVEN) WARNING NR 015 1. TROPICAL CYCLONE 27S (TWENTYSEVEN) WARNING NR 015 02 ACTIVE TROPICAL CYCLONES IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 081200Z --- NEAR 15.0S 105.7E MOVEMENT PAST SIX HOURS - 010 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 060 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 - 055 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT REPEAT POSIT: 15.0S 105.7E --- FORECASTS: 12 HRS, VALID AT: 090000Z --- 14.6S 107.5E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 120 DEG/ 14 KTS --- 24 HRS, VALID AT: 091200Z --- 16.0S 110.0E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 075 NM NORTHEAST QUADRANT 075 NM SOUTHEAST QUADRANT 105 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 155 DEG/ 14 KTS --- 36 HRS, VALID AT: 100000Z --- 18.4S 111.3E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT --- REMARKS: 081500Z POSITION NEAR 14.9S 106.2E. 08APR21. TROPICAL CYCLONE 27S (TWENTYSEVEN), LOCATED APPROXIMATELY 648 NM NORTHWEST OF LEARMONTH, AUSTRALIA, HAS TRACKED NORTHWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 17 FEET. NEXT WARNINGS AT 082100Z, 090300Z, 090900Z AND 091500Z. FOR SIX-HOURLY UPDATES.// 2721040118 85S1027E 20 2721040200 89S1030E 20 2721040206 92S1032E 20 2721040212 96S1032E 20 2721040218 100S1030E 20 2721040300 104S1027E 20 2721040306 107S1027E 25 2721040312 108S1029E 25 2721040318 115S1038E 25 2721040400 127S1048E 25 2721040406 136S1050E 30 2721040412 142S1049E 30 2721040418 147S1048E 35 2721040500 152S1049E 35 2721040506 156S1049E 40 2721040512 160S1052E 40 2721040518 162S1054E 40 2721040600 163S1056E 40 2721040606 161S1058E 40 2721040612 162S1060E 35 2721040618 164S1059E 35 2721040700 164S1057E 40 2721040706 162S1058E 40 2721040712 164S1059E 40 2721040718 162S1060E 40 2721040800 160S1062E 40 2721040806 156S1056E 35 2721040812 150S1057E 35 NNNN