WTPN31 PHNC 171000 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL STORM 03E (CALVIN) WARNING NR 023// RMKS/ 1. TROPICAL STORM 03E (CALVIN) WARNING NR 023 01 ACTIVE TROPICAL CYCLONE IN EASTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 170600Z --- NEAR 16.6N 138.8W MOVEMENT PAST SIX HOURS - 280 DEGREES AT 16 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 - 080 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT REPEAT POSIT: 16.6N 138.8W --- FORECASTS: 12 HRS, VALID AT: 171800Z --- 17.1N 142.3W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 275 DEG/ 17 KTS --- 24 HRS, VALID AT: 180600Z --- 17.4N 145.9W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 275 DEG/ 18 KTS --- 36 HRS, VALID AT: 181800Z --- 17.7N 149.6W MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 280 DEG/ 18 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 190600Z --- 18.2N 153.4W MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 60 HR POSIT: 280 DEG/ 17 KTS --- 60 HRS, VALID AT: 191800Z --- 18.8N 156.9W MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 72 HR POSIT: 285 DEG/ 16 KTS --- 72 HRS, VALID AT: 200600Z --- 19.5N 160.3W MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY --- REMARKS: 171000Z POSITION NEAR 16.8N 140.0W. 17JUL23. TROPICAL STORM 03E (CALVIN), LOCATED APPROXIMATELY 947 NM EAST OF HILO, HAS TRACKED WESTWARD AT 16 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 71706Z IS 1000 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 170600Z IS 20 FEET. NEXT WARNINGS AT 171600Z, 172200Z, 180400Z AND 181000Z. // NNNN