WTPN31 PHNC 031600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL STORM 09E (HOWARD) WARNING NR 013 02 ACTIVE TROPICAL CYCLONES IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 031200Z --- NEAR 20.8N 133.1W MOVEMENT PAST SIX HOURS - 300 DEGREES AT 13 KTS POSITION ACCURATE TO WITHIN 025 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 060 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT REPEAT POSIT: 20.8N 133.1W --- FORECASTS: 12 HRS, VALID AT: 040000Z --- 21.6N 135.9W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 280 DEG/ 14 KTS --- 24 HRS, VALID AT: 041200Z --- 22.1N 138.8W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 36 HR POSIT: 275 DEG/ 13 KTS --- 36 HRS, VALID AT: 050000Z --- 22.3N 141.7W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 48 HR POSIT: 275 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 051200Z --- 22.6N 144.6W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 72 HR POSIT: 270 DEG/ 12 KTS --- 72 HRS, VALID AT: 061200Z --- 22.6N 149.8W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW VECTOR TO 96 HR POSIT: 265 DEG/ 12 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 071200Z --- 22.0N 154.8W MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY POST-TROP/REMNT LOW --- REMARKS: 031600Z POSITION NEAR 21.1N 134.0W. TROPICAL STORM 09E (HOWARD), LOCATED APPROXIMATELY 1239 NM EAST OF HILO, HAS TRACKED WEST-NORTHWESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 031200Z IS 15 FEET. NEXT WARNINGS AT 032200Z, 040400Z, 041000Z AND 041600Z. REFER TO TROPICAL CYCLONE 10E (IVETTE) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. //