WTPN33 PGTW 171500

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

SUBJ/TROPICAL CYCLONE WARNING//

RMKS/

1. TROPICAL STORM 11W (NANGKA) WARNING NR 057

   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC

   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE

   WIND RADII VALID OVER OPEN WATER ONLY

    ---

   WARNING POSITION:

   171200Z --- NEAR 36.7N 135.0E

     MOVEMENT PAST SIX HOURS - 040 DEGREES AT 09 KTS

     POSITION ACCURATE TO WITHIN 060 NM

     POSITION BASED ON CENTER LOCATED BY SATELLITE

   PRESENT WIND DISTRIBUTION:

   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   REPEAT POSIT: 36.7N 135.0E

    ---

   FORECASTS:

   12 HRS, VALID AT:

   180000Z --- 38.7N 137.0E

   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

   VECTOR TO 24 HR POSIT: 050 DEG/ 15 KTS

    ---

   24 HRS, VALID AT:

   181200Z --- 40.5N 140.0E

   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

   VECTOR TO 36 HR POSIT: 060 DEG/ 12 KTS

    ---

   36 HRS, VALID AT:

   190000Z --- 41.6N 142.9E

   MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT

   WIND RADII VALID OVER OPEN WATER ONLY

   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

    ---

REMARKS:

171500Z POSITION NEAR 37.2N 135.5E.

TROPICAL STORM 11W (NANGKA), LOCATED APPROXIMATELY 180 NM WEST-

NORTHWEST OF CAMP FUJI, HAS TRACKED NORTHEASTWARD AT 09 KNOTS

OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171200Z

IS 15 FEET. NEXT WARNINGS AT 172100Z, 180300Z, 180900Z AND 181500Z.

REFER TO TROPICAL STORM 01C (HALOLA) WARNINGS (WTPN32 PGTW) FOR SIX-

HOURLY UPDATES.//