WTPN31 PGTW 260900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 07W (MEKKHALA) WARNING NR 031// RMKS/ 1. TROPICAL STORM 07W (MEKKHALA) WARNING NR 031 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 260600Z --- NEAR 28.0N 128.0E MOVEMENT PAST SIX HOURS - 060 DEGREES AT 10 KTS POSITION ACCURATE TO WITHIN 030 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 - 070 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 130 NM NORTHWEST QUADRANT REPEAT POSIT: 28.0N 128.0E --- FORECASTS: 12 HRS, VALID AT: 261800Z --- 30.1N 131.3E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 055 DEG/ 29 KTS --- 24 HRS, VALID AT: 270600Z --- 33.4N 136.8E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY BECOMING EXTRATROPICAL RADIUS OF 034 KT WINDS - 065 NM NORTHEAST QUADRANT 095 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 065 DEG/ 33 KTS --- 36 HRS, VALID AT: 271800Z --- 36.2N 144.1E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY EXTRATROPICAL --- REMARKS: 260900Z POSITION NEAR 28.5N 128.8E. 26JUN26. TROPICAL STORM 07W (MEKKHALA), LOCATED APPROXIMATELY 740 NM WEST-SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED EAST- NORTHEASTWARD AT 10 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 260600Z IS 992 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 260600Z IS 16 FEET. NEXT WARNINGS AT 261500Z, 262100Z, 270300Z AND 270900Z. REFER TO TROPICAL STORM 08W (HIGOS) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES.// NNNN