WTXS52 PGTW 141500 WARNING ATCG MIL 18S SIO 190314131936 2019031412 18S IDAI 022 02 265 09 SATL 045 T000 199S 0363E 100 R064 035 NE QD 040 SE QD 040 SW QD 030 NW QD R050 065 NE QD 080 SE QD 075 SW QD 060 NW QD R034 125 NE QD 145 SE QD 135 SW QD 115 NW QD T012 197S 0347E 085 R064 020 NE QD 030 SE QD 030 SW QD 010 NW QD R050 040 NE QD 060 SE QD 050 SW QD 030 NW QD R034 090 NE QD 120 SE QD 100 SW QD 070 NW QD T024 193S 0330E 065 T036 188S 0316E 045 T048 183S 0304E 030 AMP 036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL CYCLONE 18S (IDAI) WARNING NR 022 1. TROPICAL CYCLONE 18S (IDAI) WARNING NR 022 02 ACTIVE TROPICAL CYCLONES IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 141200Z --- NEAR 19.9S 36.3E MOVEMENT PAST SIX HOURS - 265 DEGREES AT 09 KTS POSITION ACCURATE TO WITHIN 045 NM POSITION BASED ON EYE FIXED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 100 KT, GUSTS 125 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT 145 NM SOUTHEAST QUADRANT 135 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT REPEAT POSIT: 19.9S 36.3E --- FORECASTS: 12 HRS, VALID AT: 150000Z --- 19.7S 34.7E MAX SUSTAINED WINDS - 085 KT, GUSTS 105 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 120 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 285 DEG/ 08 KTS --- 24 HRS, VALID AT: 151200Z --- 19.3S 33.0E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 290 DEG/ 07 KTS --- 36 HRS, VALID AT: 160000Z --- 18.8S 31.6E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 48 HR POSIT: 295 DEG/ 06 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 161200Z --- 18.3S 30.4E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 141500Z POSITION NEAR 19.9S 35.9E. TROPICAL CYCLONE (TC) 18S (IDAI), LOCATED APPROXIMATELY 258 NM WEST- NORTHWEST OF EUROPA ISLAND, HAS TRACKED WESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 141200Z IS 30 FEET. NEXT WARNINGS AT 142100Z, 150300Z, 150900Z AND 151500Z. FOR SIX-HOURLY UPDATES.// 1819030500 171S 375E 25 1819030506 170S 374E 25 1819030512 168S 372E 30 1819030518 164S 370E 30 1819030600 159S 369E 30 1819030606 155S 368E 30 1819030612 151S 367E 30 1819030618 149S 366E 30 1819030700 149S 364E 25 1819030706 152S 361E 25 1819030712 153S 356E 25 1819030718 153S 352E 20 1819030800 155S 354E 20 1819030806 157S 362E 20 1819030812 161S 371E 20 1819030818 165S 381E 20 1819030900 168S 390E 30 1819030906 170S 402E 35 1819030912 170S 413E 35 1819030918 171S 420E 40 1819031000 172S 424E 45 1819031006 172S 426E 50 1819031006 172S 426E 50 1819031012 172S 430E 55 1819031012 172S 430E 55 1819031018 172S 432E 70 1819031018 172S 432E 70 1819031018 172S 432E 70 1819031100 173S 432E 90 1819031100 173S 432E 90 1819031100 173S 432E 90 1819031106 173S 430E 100 1819031106 173S 430E 100 1819031106 173S 430E 100 1819031112 176S 427E 105 1819031112 176S 427E 105 1819031112 176S 427E 105 1819031118 177S 425E 105 1819031118 177S 425E 105 1819031118 177S 425E 105 1819031200 180S 422E 100 1819031200 180S 422E 100 1819031200 180S 422E 100 1819031206 183S 417E 90 1819031206 183S 417E 90 1819031206 183S 417E 90 1819031212 187S 413E 90 1819031212 187S 413E 90 1819031212 187S 413E 90 1819031218 191S 407E 100 1819031218 191S 407E 100 1819031218 191S 407E 100 1819031300 193S 402E 95 1819031300 193S 402E 95 1819031300 193S 402E 95 1819031306 194S 395E 95 1819031306 194S 395E 95 1819031306 194S 395E 95 1819031312 194S 390E 100 1819031312 194S 390E 100 1819031312 194S 390E 100 1819031318 195S 385E 105 1819031318 195S 385E 105 1819031318 195S 385E 105 1819031400 197S 379E 110 1819031400 197S 379E 110 1819031400 197S 379E 110 1819031406 198S 372E 105 1819031406 198S 372E 105 1819031406 198S 372E 105 1819031412 199S 363E 100 1819031412 199S 363E 100 1819031412 199S 363E 100 NNNN