WTPN31 PGTW 041500 RRA

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

SUBJ/TROPICAL CYCLONE WARNING//

RMKS/

1. TROPICAL STORM 02W (NEPARTAK) WARNING NR 007

   01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   041200Z --- NEAR 13.5N 139.7E

     MOVEMENT PAST SIX HOURS - 305 DEGREES AT 13 KTS

     POSITION ACCURATE TO WITHIN 040 NM

     POSITION BASED ON CENTER LOCATED BY SATELLITE

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT

                            090 NM SOUTHEAST QUADRANT

                            080 NM SOUTHWEST QUADRANT

                            080 NM NORTHWEST QUADRANT

   REPEAT POSIT: 13.5N 139.7E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   050000Z --- 15.2N 137.1E

   MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT

                            035 NM SOUTHEAST QUADRANT

                            030 NM SOUTHWEST QUADRANT

                            030 NM NORTHWEST QUADRANT

   RADIUS OF 034 KT WINDS - 115 NM NORTHEAST QUADRANT

                            110 NM SOUTHEAST QUADRANT

                            105 NM SOUTHWEST QUADRANT

                            110 NM NORTHWEST QUADRANT

   VECTOR TO 24 HR POSIT: 305 DEG/ 16 KTS

    ---

   24 HRS, VALID AT:

   051200Z --- 16.9N 134.4E

   MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT

   WIND RADII VALID OVER OPEN WATER ONLY=