WTPN33 PGTW 170300

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

SUBJ/TROPICAL CYCLONE WARNING//

RMKS/

1. TROPICAL STORM 11W (NANGKA) WARNING NR 055

   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   170000Z --- NEAR 35.0N 133.9E

     MOVEMENT PAST SIX HOURS - 355 DEGREES AT 10 KTS

     POSITION ACCURATE TO WITHIN 050 NM

     POSITION BASED ON CENTER LOCATED BY SATELLITE

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   REPEAT POSIT: 35.0N 133.9E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   171200Z --- 36.7N 134.3E

   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   VECTOR TO 24 HR POSIT: 030 DEG/ 11 KTS

    ---

   24 HRS, VALID AT:

   180000Z --- 38.6N 135.8E

   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   VECTOR TO 36 HR POSIT: 050 DEG/ 12 KTS

    ---

   36 HRS, VALID AT:

   181200Z --- 40.1N 138.3E

   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

   VECTOR TO 48 HR POSIT: 070 DEG/ 14 KTS

    ---

   EXTENDED OUTLOOK:

   48 HRS, VALID AT:

   190000Z --- 41.1N 141.7E

   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

    ---

REMARKS:

170300Z POSITION NEAR 35.4N 134.0E.

TROPICAL STORM 11W (NANGKA), LOCATED APPROXIMATELY 98 NM EAST-

NORTHEAST OF IWAKUNI, JAPAN, HAS TRACKED NORTHWARD AT 10 KNOTS

OVER THE PAST SIX HOURS. NEXT WARNINGS AT 170900Z, 171500Z, 172100Z

AND 180300Z. REFER TO TROPICAL STORM 01C (HALOLA) WARNINGS (WTPN32

PGTW) FOR SIX-HOURLY UPDATES.//