WTPN34 PHNC 311600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 10E (IRWIN) WARNING NR 037 02 ACTIVE TROPICAL CYCLONES IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 311200Z --- NEAR 21.3N 127.0W MOVEMENT PAST SIX HOURS - 340 DEGREES AT 13 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT REPEAT POSIT: 21.3N 127.0W --- FORECASTS: 12 HRS, VALID AT: 010000Z --- 23.6N 128.1W MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 040 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 330 DEG/ 11 KTS --- 24 HRS, VALID AT: 011200Z --- 25.6N 129.3W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 36 HR POSIT: 325 DEG/ 10 KTS --- 36 HRS, VALID AT: 020000Z --- 27.2N 130.6W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 48 HR POSIT: 315 DEG/ 08 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 021200Z --- 28.4N 131.9W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW --- REMARKS: 311600Z POSITION NEAR 22.1N 127.4W. TROPICAL STORM 10E (IRWIN), LOCATED APPROXIMATELY 864 NM SOUTHWEST OF SAN DIEGO, HAS TRACKED NORTH-NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 311200Z IS 15 FEET. NEXT WARNINGS AT 312200Z, 010400Z, 011000Z AND 011600Z. REFER TO HURRICANE 09E (HILARY) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.//