WTXS51 PGTW 232100 WARNING ATCG MIL 20S SIO 200223205233 2020022318 20S TWENTY 001 01 180 05 SATL 045 T000 134S 1187E 035 R034 035 NE QD 030 SE QD 075 SW QD 070 NW QD T012 140S 1182E 045 R034 050 NE QD 030 SE QD 040 SW QD 050 NW QD T024 144S 1177E 060 R050 010 NE QD 010 SE QD 010 SW QD 000 NW QD R034 080 NE QD 030 SE QD 040 SW QD 080 NW QD T036 147S 1171E 065 R064 010 NE QD 005 SE QD 010 SW QD 005 NW QD R050 020 NE QD 015 SE QD 020 SW QD 015 NW QD R034 070 NE QD 030 SE QD 040 SW QD 080 NW QD T048 147S 1164E 070 R064 005 NE QD 005 SE QD 010 SW QD 010 NW QD R050 015 NE QD 015 SE QD 020 SW QD 020 NW QD R034 040 NE QD 040 SE QD 060 SW QD 050 NW QD T072 150S 1151E 065 R064 010 NE QD 005 SE QD 010 SW QD 010 NW QD R050 020 NE QD 015 SE QD 020 SW QD 020 NW QD R034 040 NE QD 030 SE QD 060 SW QD 050 NW QD T096 152S 1143E 060 R050 010 NE QD 010 SE QD 030 SW QD 020 NW QD R034 040 NE QD 040 SE QD 070 SW QD 060 NW QD T120 152S 1134E 055 R050 010 NE QD 020 SE QD 050 SW QD 040 NW QD R034 030 NE QD 030 SE QD 060 SW QD 060 NW QD AMP SUBJ: TROPICAL CYCLONE 20S (TWENTY) WARNING NR 001 1. TROPICAL CYCLONE 20S (TWENTY) WARNING NR 001 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 231800Z --- NEAR 13.4S 118.7E MOVEMENT PAST SIX HOURS - 180 DEGREES AT 05 KTS POSITION ACCURATE TO WITHIN 045 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 - 035 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT REPEAT POSIT: 13.4S 118.7E --- FORECASTS: 12 HRS, VALID AT: 240600Z --- 14.0S 118.2E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 230 DEG/ 03 KTS --- 24 HRS, VALID AT: 241800Z --- 14.4S 117.7E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 245 DEG/ 03 KTS --- 36 HRS, VALID AT: 250600Z --- 14.7S 117.1E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 005 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 005 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 015 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 015 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 270 DEG/ 03 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 251800Z --- 14.7S 116.4E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 005 NM NORTHEAST QUADRANT 005 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 015 NM NORTHEAST QUADRANT 015 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 255 DEG/ 03 KTS --- 72 HRS, VALID AT: 261800Z --- 15.0S 115.1E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 005 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 015 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 255 DEG/ 02 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 271800Z --- 15.2S 114.3E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 120 HR POSIT: 270 DEG/ 02 KTS --- 120 HRS, VALID AT: 281800Z --- 15.2S 113.4E MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT --- REMARKS: 232100Z POSITION NEAR 13.6S 118.6E. 23FEB20. TROPICAL CYCLONE (TC) 20S (TWENTY), LOCATED APPROXIMATELY 337 NM NORTHWEST OF BROOME, AUSTRALIA, HAS TRACKED SOUTHWARD AT 05 KNOTS (KTS) OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 231800Z IS 8 FEET. NEXT WARNINGS AT 240300Z, 240900Z, 241500Z AND 242100Z.// 2020022212 111S1194E 20 2020022218 115S1193E 20 2020022300 119S1192E 25 2020022306 124S1191E 25 2020022312 129S1187E 30 2020022318 134S1187E 35 NNNN