WTPN32 PGTW 020900 RRA

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

SUBJ/TROPICAL CYCLONE WARNING//

RMKS/

1. TYPHOON 21W (CHABA) WARNING NR 018

   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   020600Z --- NEAR 20.8N 130.4E

     MOVEMENT PAST SIX HOURS - 320 DEGREES AT 16 KTS

     POSITION ACCURATE TO WITHIN 020 NM

     POSITION BASED ON EYE FIXED BY SATELLITE

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 110 KT, GUSTS 135 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 064 KT WINDS - 025 NM NORTHEAST QUADRANT

                            025 NM SOUTHEAST QUADRANT

                            025 NM SOUTHWEST QUADRANT

                            025 NM NORTHWEST QUADRANT

   RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT

                            035 NM SOUTHEAST QUADRANT

                            030 NM SOUTHWEST QUADRANT

                            050 NM NORTHWEST QUADRANT

   RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT

                            055 NM SOUTHEAST QUADRANT

                            045 NM SOUTHWEST QUADRANT

                            075 NM NORTHWEST QUADRANT

   REPEAT POSIT: 20.8N 130.4E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   021800Z --- 23.0N 128.7E

   MAX SUSTAINED WINDS - 120 KT, GUSTS 145 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 064 KT WINDS - 040 NM NORTHEAST QUADRANT

                            040 NM SOUTHEAST QUADRANT

                            030 NM SOUTHWEST QUADRANT

                            030 NM NORTHWEST QUADRANT=