WTIO31 PGTW 041500 RRA

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

SUBJ/TROPICAL CYCLONE 03B (OCKHI) WARNING NR 020//

RMKS/

1. TROPICAL CYCLONE 03B (OCKHI) WARNING NR 020

   01 ACTIVE TROPICAL CYCLONE IN NORTH IO

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   041200Z --- NEAR 15.4N 68.9E

     MOVEMENT PAST SIX HOURS - 020 DEGREES AT 06 KTS

     POSITION ACCURATE TO WITHIN 025 NM

     POSITION BASED ON CENTER LOCATED BY SATELLITE

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 064 KT WINDS - 035 NM NORTHEAST QUADRANT

                            035 NM SOUTHEAST QUADRANT

                            020 NM SOUTHWEST QUADRANT

                            025 NM NORTHWEST QUADRANT

   RADIUS OF 050 KT WINDS - 065 NM NORTHEAST QUADRANT

                            070 NM SOUTHEAST QUADRANT

                            040 NM SOUTHWEST QUADRANT

                            050 NM NORTHWEST QUADRANT

   RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT

                            130 NM SOUTHEAST QUADRANT

                            085 NM SOUTHWEST QUADRANT

                            105 NM NORTHWEST QUADRANT

   REPEAT POSIT: 15.4N 68.9E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   050000Z --- 16.8N 69.8E

   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT

                            005 NM SOUTHEAST QUADRANT

                            010 NM SOUTHWEST QUADRANT