WTXS51 PGTW 082100 WARNING ATCG MIL 17S SIO 190308194313 2019030818 17S HALEH 027 01 190 14 SATL 040 T000 336S 0653E 040 R034 200 NE QD 245 SE QD 175 SW QD 110 NW QD T012 362S 0655E 035 R034 160 NE QD 140 SE QD 120 SW QD 080 NW QD T024 387S 0679E 030 AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 17S (HALEH) WARNING NR 027 1. TROPICAL CYCLONE 17S (HALEH) WARNING NR 027 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 081800Z --- NEAR 33.6S 65.3E MOVEMENT PAST SIX HOURS - 190 DEGREES AT 14 KTS POSITION ACCURATE TO WITHIN 040 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 DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 200 NM NORTHEAST QUADRANT 245 NM SOUTHEAST QUADRANT 175 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT REPEAT POSIT: 33.6S 65.3E --- FORECASTS: 12 HRS, VALID AT: 090600Z --- 36.2S 65.5E 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 - 160 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 120 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 145 DEG/ 16 KTS --- 24 HRS, VALID AT: 091800Z --- 38.7S 67.9E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 082100Z POSITION NEAR 34.3S 65.3E. TROPICAL CYCLONE 17S (HALEH), LOCATED APPROXIMATELY 915 NM SOUTH- SOUTHEAST OF PORT LOUIS, MAURITIU, HAS TRACKED SOUTHWARD AT 14 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081800Z IS 31 FEET. NEXT WARNINGS AT 090300Z, 090900Z AND 091500Z. // 1719022818 92S 780E 20 1719030100 97S 778E 25 1719030106 100S 769E 25 1719030112 104S 763E 25 1719030118 108S 757E 30 1719030200 114S 754E 30 1719030206 120S 749E 40 1719030212 125S 742E 45 1719030218 132S 740E 55 1719030218 132S 740E 55 1719030300 139S 737E 60 1719030300 139S 737E 60 1719030306 146S 736E 65 1719030306 146S 736E 65 1719030306 146S 736E 65 1719030312 156S 737E 70 1719030312 156S 737E 70 1719030312 156S 737E 70 1719030318 163S 735E 75 1719030318 163S 735E 75 1719030318 163S 735E 75 1719030400 171S 733E 90 1719030400 171S 733E 90 1719030400 171S 733E 90 1719030406 180S 730E 105 1719030406 180S 730E 105 1719030406 180S 730E 105 1719030412 187S 726E 105 1719030412 187S 726E 105 1719030412 187S 726E 105 1719030418 191S 725E 115 1719030418 191S 725E 115 1719030418 191S 725E 115 1719030500 196S 724E 110 1719030500 196S 724E 110 1719030500 196S 724E 110 1719030506 204S 722E 100 1719030506 204S 722E 100 1719030506 204S 722E 100 1719030512 211S 717E 95 1719030512 211S 717E 95 1719030512 211S 717E 95 1719030518 217S 714E 90 1719030518 217S 714E 90 1719030518 217S 714E 90 1719030600 223S 709E 85 1719030600 223S 709E 85 1719030600 223S 709E 85 1719030606 230S 700E 80 1719030606 230S 700E 80 1719030606 230S 700E 80 1719030612 236S 691E 75 1719030612 236S 691E 75 1719030612 236S 691E 75 1719030618 243S 685E 75 1719030618 243S 685E 75 1719030618 243S 685E 75 1719030700 251S 681E 70 1719030700 251S 681E 70 1719030700 251S 681E 70 1719030706 260S 677E 65 1719030706 260S 677E 65 1719030706 260S 677E 65 1719030712 270S 673E 60 1719030712 270S 673E 60 1719030718 283S 669E 55 1719030718 283S 669E 55 1719030800 296S 662E 45 1719030806 310S 660E 45 1719030812 322S 656E 40 1719030818 336S 653E 40 NNNN