WTXS51 PGTW 082100 WARNING ATCG MIL 23S SIO 190408205628 2019040818 23S WALLACE 016 01 225 08 SATL 050 T000 167S 1152E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 025 NE QD 040 SE QD 030 SW QD 015 NW QD R034 055 NE QD 090 SE QD 075 SW QD 050 NW QD T012 171S 1139E 065 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 020 NE QD 040 SE QD 030 SW QD 020 NW QD R034 040 NE QD 100 SE QD 090 SW QD 030 NW QD T024 174S 1124E 060 R050 010 NE QD 020 SE QD 020 SW QD 010 NW QD R034 020 NE QD 090 SE QD 080 SW QD 020 NW QD T036 178S 1106E 055 R050 020 NE QD 040 SE QD 030 SW QD 000 NW QD R034 030 NE QD 070 SE QD 060 SW QD 020 NW QD T048 179S 1088E 045 R034 020 NE QD 060 SE QD 050 SW QD 030 NW QD T072 178S 1049E 030 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 23S (WALLACE) WARNING NR 016 1. TROPICAL CYCLONE 23S (WALLACE) WARNING NR 016 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 16.7S 115.2E MOVEMENT PAST SIX HOURS - 225 DEGREES AT 08 KTS POSITION ACCURATE TO WITHIN 050 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 015 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 055 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT REPEAT POSIT: 16.7S 115.2E --- FORECASTS: 12 HRS, VALID AT: 090600Z --- 17.1S 113.9E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 100 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 260 DEG/ 07 KTS --- 24 HRS, VALID AT: 091800Z --- 17.4S 112.4E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 080 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 255 DEG/ 09 KTS --- 36 HRS, VALID AT: 100600Z --- 17.8S 110.6E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 265 DEG/ 09 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 101800Z --- 17.9S 108.8E 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 - 020 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 270 DEG/ 09 KTS --- 72 HRS, VALID AT: 111800Z --- 17.8S 104.9E 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 16.8S 114.9E. TROPICAL CYCLONE 23S (WALLACE), LOCATED APPROXIMATELY 342 NM OF LEARMONTH, AUSTRALIA, HAS TRACKED SOUTHWESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081800Z IS 23 FEET. NEXT WARNINGS AT 090300Z, 090900Z, 091500Z AND 092100Z. // 2319040312 89S1318E 25 2319040318 94S1310E 25 2319040400 99S1304E 30 2319040406 105S1298E 30 2319040412 109S1292E 30 2319040418 112S1289E 30 2319040500 116S1282E 35 2319040506 118S1275E 35 2319040512 117S1265E 40 2319040518 117S1257E 40 2319040600 120S1248E 45 2319040606 123S1242E 45 2319040612 127S1231E 45 2319040618 128S1218E 45 2319040700 128S1208E 45 2319040706 129S1197E 45 2319040712 132S1188E 50 2319040712 132S1188E 50 2319040718 139S1178E 50 2319040718 139S1178E 50 2319040800 147S1172E 55 2319040800 147S1172E 55 2319040806 154S1165E 55 2319040806 154S1165E 55 2319040812 161S1158E 60 2319040812 161S1158E 60 2319040818 167S1152E 65 2319040818 167S1152E 65 2319040818 167S1152E 65 NNNN