REF/A/NAVPACMETOCCEN PEARL HARBOR HI/302221Z JUN 01// AMPN/TROPICAL CYCLONE FORMATION ALERT// WTPN32 PGTW 010900 1. TROPICAL DEPRESSION 06W WARNING NR 001 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 010600Z7 --- NEAR 7.2N9 137.5E6 MOVEMENT PAST SIX HOURS - 360 DEGREES AT 03 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT REPEAT POSIT: 7.2N9 137.5E6 --- FORECASTS: 12 HRS, VALID AT: 011800Z0 --- 8.3N1 137.2E3 MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT VECTOR TO 24 HR POSIT: 340 DEG/ 06 KTS --- 24 HRS, VALID AT: 020600Z8 --- 9.5N4 136.7E7 MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT RADIUS OF 035 KT WINDS - 055 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 045 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 325 DEG/ 09 KTS --- 36 HRS, VALID AT: 021800Z1 --- 11.0N2 135.6E5 MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT RADIUS OF 035 KT WINDS - 060 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 060 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 300 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 030600Z9 --- 12.3N6 133.2E9 MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT RADIUS OF 035 KT WINDS - 070 NM NORTHEAST QUADRANT 055 NM SOUTHEAST QUADRANT 055 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 300 DEG/ 15 KTS --- 72 HRS, VALID AT: 040600Z0 --- 15.3N9 128.0E1 MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT RADIUS OF 050 KT WINDS - 030 NM RADIUS OF 035 KT WINDS - 080 NM NORTHEAST QUADRANT 065 NM SOUTHEAST QUADRANT 065 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT --- REMARKS: 010900Z0 POSITION NEAR 7.5N2 137.4E5. TROPICAL DEPRESSION (TD) 06W, LOCATED APPROXIMATELY 170 NM EAST OF PALAU, HAS DRIFTED SLOWLY NORTHWARD OVER THE PAST 6 HOURS. THE WARNING POSITION IS BASED ON 010530Z9 VISIBLE AND INFRARED SATELLITE IMAGERY. THE WARNING INTENSITY IS BASED ON SATELLITE CURRENT INTENSITY ESTIMATES OF 25 TO 30 KNOTS. THE SYSTEM IS EXPECTED TO TRACK SLOWLY NORTHWARD FOR THE NEXT 24 HOURS AND THEN NORTHWESTWARD WITH INCREASING SPEED. TD 06W SHOULD INTENSIFY THROUGH THE FORECAST PERIOD. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 010600Z7 IS 15 FEET. REFER TO WWPW30 RJTX FOR ADDITIONAL SEA HEIGHT INFORMATION. THIS WARNING SUPERSEDES AND CANCELS REF A, NAVPACMETOCCEN 302221Z JUN 01 TROPICAL CYCLONE FORMATION ALERT (WTPN22 PGTW 302230). NEXT WARNINGS AT 011500Z7, 012100Z4, 020300Z5 AND 020900Z1. REFER TO TYPHOON (TY) 05W (DURIAN) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.// NNNN