WTPN31 PHNC 181500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 15E (OTIS) WARNING NR 028 DOWNGRADED FROM HURRICANE 15E 02 ACTIVE TROPICAL CYCLONES IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 181200Z --- NEAR 18.9N 127.4W MOVEMENT PAST SIX HOURS - 350 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 020 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT REPEAT POSIT: 18.9N 127.4W --- FORECASTS: 12 HRS, VALID AT: 190000Z --- 19.4N 127.6W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 260 DEG/ 02 KTS --- 24 HRS, VALID AT: 191200Z --- 19.3N 128.1W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 230 DEG/ 05 KTS --- 36 HRS, VALID AT: 200000Z --- 18.7N 128.9W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 48 HR POSIT: 230 DEG/ 07 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 201200Z --- 17.8N 130.0W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 72 HR POSIT: 235 DEG/ 07 KTS --- 72 HRS, VALID AT: 211200Z --- 16.0N 132.5W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 96 HR POSIT: 240 DEG/ 07 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 221200Z --- 14.5N 135.0W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 181600Z POSITION NEAR 19.1N 127.5W. TROPICAL STORM 15E (OTIS), LOCATED APPROXIMATELY 996 NM SOUTHWEST OF SAN DIEGO, HAS TRACKED NORTHWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 181200Z IS 20 FEET. NEXT WARNINGS AT 182200Z, 190400Z, 191000Z AND 191600Z. REFER TO TROPICAL STORM 17E (NORMA) WARNINGS (WTPN33 PHNC) FOR SIX-HOURLY UPDATES.//