WTXS31 PGTW 112100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 24S (IVONE) WARNING NR 008//
RMKS/
1. TROPICAL CYCLONE 24S (IVONE) WARNING NR 008    
   01 ACTIVE TROPICAL CYCLONES IN SOUTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   111800Z --- NEAR 19.8S 77.0E
     MOVEMENT PAST SIX HOURS - 280 DEGREES AT 11 KTS
     POSITION ACCURATE TO WITHIN 040 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
                            275 NM SOUTHEAST QUADRANT
                            245 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   REPEAT POSIT: 19.8S 77.0E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   120600Z --- 19.9S 74.4E
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
                            255 NM SOUTHEAST QUADRANT
                            205 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 250 DEG/ 14 KTS
    ---
   24 HRS, VALID AT:
   121800Z --- 20.8S 71.5E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
                            215 NM SOUTHEAST QUADRANT
                            175 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   VECTOR TO 36 HR POSIT: 235 DEG/ 14 KTS
    ---
   36 HRS, VALID AT:
   130600Z --- 22.3S 69.0E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
                            175 NM SOUTHEAST QUADRANT
                            110 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   VECTOR TO 48 HR POSIT: 210 DEG/ 16 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   131800Z --- 25.0S 67.3E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 080 NM NORTHEAST QUADRANT
                            140 NM SOUTHEAST QUADRANT
                            060 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   VECTOR TO 72 HR POSIT: 175 DEG/ 18 KTS
    ---
   72 HRS, VALID AT:
   141800Z --- 32.2S 67.8E
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   BECOMING EXTRATROPICAL
   RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
                            120 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   VECTOR TO 96 HR POSIT: 140 DEG/ 28 KTS
    ---
   LONG RANGE OUTLOOK:
    ---
   96 HRS, VALID AT:
   151800Z --- 40.2S 77.2E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
    ---
REMARKS:
112100Z POSITION NEAR 19.8S 76.4E.
11MAR25. TROPICAL CYCLONE 24S (IVONE), LOCATED APPROXIMATELY 806
NM SOUTH-SOUTHEAST OF DIEGO GARCIA, HAS TRACKED WESTWARD AT 11
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 111800Z IS 990 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 111800Z IS 28 FEET. NEXT WARNINGS AT
120900Z AND 122100Z.//
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