WTPN33 PGTW 170900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 11W (NANGKA) WARNING NR 056 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 170600Z --- NEAR 36.1N 134.0E MOVEMENT PAST SIX HOURS - 005 DEGREES AT 11 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 - 100 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 095 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT REPEAT POSIT: 36.1N 134.0E --- FORECASTS: 12 HRS, VALID AT: 171800Z --- 38.0N 134.9E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 040 DEG/ 11 KTS --- 24 HRS, VALID AT: 180600Z --- 39.6N 136.8E 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 36 HR POSIT: 055 DEG/ 15 KTS --- 36 HRS, VALID AT: 181800Z --- 41.2N 140.0E 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: 065 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 190600Z --- 42.2N 143.1E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 170900Z POSITION NEAR 36.6N 134.2E. TROPICAL STORM 11W (NANGKA), LOCATED APPROXIMATELY 143 NM NORTHEAST OF IWAKUNI, JAPAN, HAS TRACKED NORTHWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 170600Z IS 12 FEET. NEXT WARNINGS AT 171500Z, 172100Z, 180300Z AND 180900Z. REFER TO TROPICAL STORM 01C (HALOLA) WARNINGS (WTPN32 PGTW) FOR SIX- HOURLY UPDATES.//