WTPS52 PGTW 230900 WARNING ATCG MIL 18P SWP 200223073301 2020022306 18P WASI 008 01 160 11 SATL 040 T000 170S 1710W 040 R034 055 NE QD 040 SE QD 030 SW QD 055 NW QD T012 189S 1704W 040 R034 055 NE QD 040 SE QD 030 SW QD 055 NW QD T024 205S 1700W 040 R034 060 NE QD 050 SE QD 020 SW QD 030 NW QD T036 222S 1697W 035 R034 050 NE QD 040 SE QD 020 SW QD 030 NW QD T048 239S 1695W 035 R034 050 NE QD 030 SE QD 050 SW QD 070 NW QD AMP 036HR BECOMING EXTRATROPICAL 048HR EXTRATROPICAL SUBJ: TROPICAL CYCLONE 18P (WASI) WARNING NR 008 1. TROPICAL CYCLONE 18P (WASI) WARNING NR 008 01 ACTIVE TROPICAL CYCLONE IN SOUTHPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 230600Z --- NEAR 17.0S 171.0W MOVEMENT PAST SIX HOURS - 160 DEGREES AT 11 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 RADIUS OF 034 KT WINDS - 055 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT REPEAT POSIT: 17.0S 171.0W --- FORECASTS: 12 HRS, VALID AT: 231800Z --- 18.9S 170.4W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 055 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 165 DEG/ 08 KTS --- 24 HRS, VALID AT: 240600Z --- 20.5S 170.0W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 170 DEG/ 09 KTS --- 36 HRS, VALID AT: 241800Z --- 22.2S 169.7W MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING SUBTROPICAL RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 175 DEG/ 09 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 250600Z --- 23.9S 169.5W MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY SUBTROPICAL RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT --- REMARKS: 230900Z POSITION NEAR 17.5S 170.8W. 23FEB20. TROPICAL CYCLONE (TC) 18P (WASI), LOCATED APPROXIMATELY 163 NM SOUTH OF PAGO PAGO, AMERICAN SAMOA, HAS TRACKED SOUTH-SOUTHEASTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 230600Z IS 12 FEET. NEXT WARNINGS AT 231500Z, 232100Z, 240300Z AND 240900Z.// 1820021918 95S1784E 15 1820022000 100S1792E 15 1820022006 104S1798E 15 1820022012 111S1789W 15 1820022018 114S1778W 20 1820022100 118S1768W 30 1820022106 124S1758W 35 1820022112 129S1748W 45 1820022118 130S1740W 55 1820022118 130S1740W 55 1820022200 133S1735W 55 1820022206 140S1727W 50 1820022206 140S1727W 50 1820022212 145S1722W 45 1820022218 151S1718W 45 1820022300 160S1714W 40 1820022306 170S1710W 40 NNNN