WTXS31 PGTW 200300 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE 24S (IALY) WARNING NR 008// RMKS/ 1. TROPICAL CYCLONE 24S (IALY) WARNING NR 008 02 ACTIVE TROPICAL CYCLONES IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 200000Z --- NEAR 6.3S 44.5E MOVEMENT PAST SIX HOURS - 335 DEGREES AT 07 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 005 NM NORTHEAST QUADRANT 025 NM SOUTHEAST QUADRANT 025 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 035 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 065 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT REPEAT POSIT: 6.3S 44.5E --- FORECASTS: 12 HRS, VALID AT: 201200Z --- 5.1S 44.1E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 010 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 350 DEG/ 06 KTS --- 24 HRS, VALID AT: 210000Z --- 4.0S 43.9E 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 - 010 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 355 DEG/ 06 KTS --- 36 HRS, VALID AT: 211200Z --- 2.9S 43.8E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 200300Z POSITION NEAR 6.0S 44.4E. 20MAY24. TROPICAL CYCLONE 24S (IALY), LOCATED APPROXIMATELY 776 NM NORTH-NORTHWEST OF ANTANANARIVO, MADAGASCAR, HAS TRACKED NORTH- NORTHWESTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 200000Z IS 992 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200000Z IS 22 FEET. NEXT WARNINGS AT 201500Z AND 210300Z. REFER TO TROPICAL CYCLONE 25S (TWENTY-FIVE) WARNINGS (WTXS32 PGTW) FOR TWELVE-HOURLY UPDATES.// NNNN