WTPN31 PGTW 020900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 11W (KIROGI) WARNING NR 014// RMKS/ 1. TROPICAL STORM 11W (KIROGI) WARNING NR 014 03 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 020600Z --- NEAR 27.1N 146.2E MOVEMENT PAST SIX HOURS - 325 DEGREES AT 21 KTS POSITION ACCURATE TO WITHIN 020 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 RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 140 NM NORTHWEST QUADRANT REPEAT POSIT: 27.1N 146.2E --- FORECASTS: 12 HRS, VALID AT: 021800Z --- 29.1N 143.4E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 295 DEG/ 14 KTS --- 24 HRS, VALID AT: 030600Z --- 30.2N 140.4E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 280 DEG/ 12 KTS --- 36 HRS, VALID AT: 031800Z --- 30.7N 137.6E 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: 275 DEG/ 12 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 040600Z --- 30.8N 134.8E 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 72 HR POSIT: 265 DEG/ 08 KTS --- 72 HRS, VALID AT: 050600Z --- 30.6N 131.1E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 020900Z POSITION NEAR 27.6N 145.5E. 02SEP23. TROPICAL STORM 11W (KIROGI), LOCATED APPROXIMATELY 928 NM EAST-SOUTHEAST OF SASEBO, JAPAN, HAS TRACKED NORTHWESTWARD AT 21 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 020600Z IS 997 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 020600Z IS 16 FEET. NEXT WARNINGS AT 021500Z, 022100Z, 030300Z AND 030900Z. REFER TO TROPICAL STORM 09W (SAOLA) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TYPHOON 10W (HAIKUI) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES. // NNNN