WTIO31 PGTW 090300 RRA

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

SUBJ/TROPICAL CYCLONE 04B (FOUR) WARNING NR 002//

RMKS/

1. TROPICAL CYCLONE 04B (FOUR) WARNING NR 002

   01 ACTIVE TROPICAL CYCLONE IN NORTH IO

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

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   WARNING POSITION:

   090000Z --- NEAR 19.3N 86.9E

     MOVEMENT PAST SIX HOURS - 015 DEGREES AT 12 KTS

     POSITION ACCURATE TO WITHIN 060 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 - 025 NM NORTHEAST QUADRANT

                            025 NM SOUTHEAST QUADRANT

                            025 NM SOUTHWEST QUADRANT

                            040 NM NORTHWEST QUADRANT

   REPEAT POSIT: 19.3N 86.9E

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   FORECASTS:

   12 HRS, VALID AT:

   091200Z --- 20.8N 87.5E

   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 - 000 NM NORTHEAST QUADRANT

                            000 NM SOUTHEAST QUADRANT

                            020 NM SOUTHWEST QUADRANT

                            020 NM NORTHWEST QUADRANT

   VECTOR TO 24 HR POSIT: 030 DEG/ 09 KTS

    ---

   24 HRS, VALID AT:

   100000Z --- 22.3N 88.5E

   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

    ---

REMARKS:

090300Z POSITION NEAR 19.7N 87.0E.

TROPICAL CYCLONE 04B (FOUR), LOCATED APPROXIMATELY 215 NM SOUTH-