WTIO31 PGTW 192100 RRA

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

SUBJ/TROPICAL CYCLONE 01B (ROANU) WARNING NR 007//

RMKS/

1. TROPICAL CYCLONE 01B (ROANU) WARNING NR 007

   01 ACTIVE TROPICAL CYCLONE IN NORTHIO

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   191800Z --- NEAR 16.4N 83.6E

     MOVEMENT PAST SIX HOURS - 030 DEGREES AT 09 KTS

     POSITION ACCURATE TO WITHIN 040 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 - 090 NM NORTHEAST QUADRANT

                            090 NM SOUTHEAST QUADRANT

                            085 NM SOUTHWEST QUADRANT

                            085 NM NORTHWEST QUADRANT

   REPEAT POSIT: 16.4N 83.6E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   200600Z --- 17.7N 85.2E

   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT

                            095 NM SOUTHEAST QUADRANT

                            095 NM SOUTHWEST QUADRANT

                            090 NM NORTHWEST QUADRANT

   VECTOR TO 24 HR POSIT: 055 DEG/ 14 KTS

    ---

   24 HRS, VALID AT:

   201800Z --- 19.2N 87.6E

   MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT

                            100 NM SOUTHEAST QUADRANT

                            100 NM SOUTHWEST QUADRANT

                            090 NM NORTHWEST QUADRANT