WTXS31 PGTW 090900 RRA

MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//

SUBJ/TROPICAL CYCLONE WARNING//

RMKS/

1. TROPICAL CYCLONE 03S (AVA) WARNING NR 027

   02 ACTIVE TROPICAL CYCLONES IN SOUTHIO

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

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   WARNING POSITION:

   090600Z --- NEAR 28.2S 47.4E

     MOVEMENT PAST SIX HOURS - 170 DEGREES AT 12 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

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

   RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT

                            185 NM SOUTHEAST QUADRANT

                            095 NM SOUTHWEST QUADRANT

                            105 NM NORTHWEST QUADRANT

   REPEAT POSIT: 28.2S 47.4E

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   FORECASTS:

   12 HRS, VALID AT:

   091800Z --- 30.0S 49.3E

   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

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REMARKS:

090900Z POSITION NEAR 28.6S 47.9E.

TROPICAL CYCLONE 03S (AVA), LOCATED APPROXIMATELY 531 NM

SOUTHEAST OF EUROPA ISLAND, HAS TRACKED SOUTHWARD AT 12 KNOTS

OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE IMAGERY

SHOWS A FULLY EXPOSED LOW LEVEL CIRCULATION CENTER (LLCC) WITH TWO

CYCLONIC MESOVORTICES ROTATING AROUND ONE ANOTHER, AND MINIMAL

REMAINING CONVECTION IN THE EASTERN SEMICIRCLE. THE INITIAL POSITION

IS PLACED WITH MODERATE CONFIDENCE BASED ON THE TWO CIRCULATIONS