WTPN31 PHNC 311000 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 01E (ALVIN) WARNING NR 011// RMKS/ 1. TROPICAL STORM 01E (ALVIN) WARNING NR 011 01 ACTIVE TROPICAL CYCLONE IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 310600Z --- NEAR 19.6N 109.2W MOVEMENT PAST SIX HOURS - 350 DEGREES AT 09 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 - 080 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT REPEAT POSIT: 19.6N 109.2W --- FORECASTS: 12 HRS, VALID AT: 311800Z --- 21.1N 109.5W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 24 HR POSIT: 360 DEG/ 06 KTS --- 24 HRS, VALID AT: 010600Z --- 22.3N 109.5W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW --- REMARKS: 311000Z POSITION NEAR 20.1N 109.3W. 31MAY25. TROPICAL STORM 01E (ALVIN), LOCATED APPROXIMATELY 893 NM SOUTH-SOUTHEAST OF SAN DIEGO, HAS TRACKED NORTHWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 310600Z IS 1005 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 310600Z IS 12 FEET. NEXT WARNINGS AT 311600Z, 312200Z AND 010400Z.// NNNN