WTPN32 PGTW 030900 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 10W (MAYSAK) WARNING NR 007// RMKS/ 1. TROPICAL STORM 10W (MAYSAK) WARNING NR 007 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 030600Z --- NEAR 17.6N 109.7E MOVEMENT PAST SIX HOURS - 310 DEGREES AT 05 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 RADIUS OF 034 KT WINDS - 055 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 17.6N 109.7E --- FORECASTS: 12 HRS, VALID AT: 031800Z --- 19.0N 108.7E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 330 DEG/ 08 KTS --- 24 HRS, VALID AT: 040600Z --- 20.3N 107.9E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 340 DEG/ 06 KTS --- 36 HRS, VALID AT: 041800Z --- 21.4N 107.5E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 015 DEG/ 06 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 050600Z --- 22.6N 107.8E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND VECTOR TO 60 HR POSIT: 020 DEG/ 07 KTS --- 60 HRS, VALID AT: 051800Z --- 23.9N 108.3E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 030900Z POSITION NEAR 17.9N 109.4E. 03JUL26. TROPICAL STORM 10W (MAYSAK), LOCATED APPROXIMATELY 125 NM NORTHEAST OF DA NANG, VIETNAM, HAS TRACKED NORTHWESTWARD AT 05 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 030600Z IS 999 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 030600Z IS 15 FEET. NEXT WARNINGS AT 031500Z, 032100Z, 040300Z AND 040900Z. REFER TO TYPHOON 09W (BAVI) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.// NNNN