WTPN52 PGTW 270900 WARNING ATCP MIL 18W NWP 090927074841 2009092706 18W EIGHTEEN 001 02 270 15 SATL 060 T000 104N 1575E 025 T012 103N 1549E 030 T024 111N 1516E 040 R034 035 NE QD 030 SE QD 030 SW QD 035 NW QD T036 121N 1485E 045 R034 050 NE QD 045 SE QD 045 SW QD 055 NW QD T048 130N 1456E 050 R050 020 NE QD 020 SE QD 020 SW QD 025 NW QD R034 065 NE QD 060 SE QD 060 SW QD 070 NW QD T072 144N 1408E 065 R064 020 NE QD 020 SE QD 020 SW QD 020 NW QD R050 040 NE QD 035 SE QD 035 SW QD 040 NW QD R034 100 NE QD 090 SE QD 095 SW QD 105 NW QD T096 154N 1363E 070 T120 167N 1317E 075 AMP SUBJ: TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 001 REF/A/NAVMARFCSTCEN PEARL HARBOR HI/261521Z SEP 09// AMPN/TROPICAL CYCLONE FORMATION ALERT// 1. TROPICAL DEPRESSION 18W (EIGHTEEN) WARNING NR 001 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 270600Z --- NEAR 10.4N 157.5E MOVEMENT PAST SIX HOURS - 270 DEGREES AT 15 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY REPEAT POSIT: 10.4N 157.5E --- FORECASTS: 12 HRS, VALID AT: 271800Z --- 10.3N 154.9E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 24 HR POSIT: 285 DEG/ 17 KTS --- 24 HRS, VALID AT: 280600Z --- 11.1N 151.6E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 035 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 035 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 290 DEG/ 16 KTS --- 36 HRS, VALID AT: 281800Z --- 12.1N 148.5E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 045 NM SOUTHEAST QUADRANT 045 NM SOUTHWEST QUADRANT 055 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 290 DEG/ 15 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 290600Z --- 13.0N 145.6E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 065 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 285 DEG/ 12 KTS --- 72 HRS, VALID AT: 300600Z --- 14.4N 140.8E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 020 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 035 NM SOUTHEAST QUADRANT 035 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 095 NM SOUTHWEST QUADRANT 105 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 285 DEG/ 11 KTS --- LONG RANGE OUTLOOK: NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM ON DAY 4 AND 350 NM ON DAY 5... AND FOR INTENSITY NEAR 20 KT EACH DAY. --- 96 HRS, VALID AT: 010600Z --- 15.4N 136.3E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY VECTOR TO 120 HR POSIT: 285 DEG/ 12 KTS --- 120 HRS, VALID AT: 020600Z --- 16.7N 131.7E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY --- REMARKS: 270900Z POSITION NEAR 10.4N 156.8E. THIS WARNING SUPERSEDES AND CANCELS REF A, NAVMARFCSTCEN 261521Z MAXIMUM SIGNIFICANT WAVE HEIGHT AT 270600Z IS 11 FEET. NEXT WARNINGS AT 271500Z, 272100Z, 280300Z AND 280900Z. FOR SIX-HOURLY UPDATES. // WP, 18, 2009092300, , BEST, 0, 83N, 1693E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092306, , BEST, 0, 83N, 1689E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092312, , BEST, 0, 83N, 1683E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092318, , BEST, 0, 83N, 1678E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092400, , BEST, 0, 84N, 1671E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092406, , BEST, 0, 83N, 1664E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092412, , BEST, 0, 88N, 1659E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092418, , BEST, 0, 90N, 1657E, 15, 1008, DB, 0, , 0, 0, 0, 0, 1011, 150, 15, 0, 0, W, 0, , 0, 0, INVEST, S, WP, 18, 2009092500, , BEST, 0, 93N, 1655E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092506, , BEST, 0, 97N, 1654E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092512, , BEST, 0, 100N, 1648E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092518, , BEST, 0, 100N, 1635E, 15, 1010, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092600, , BEST, 0, 106N, 1628E, 15, 1009, DB, 0, , 0, 0, 0, 0, WP, 18, 2009092606, , BEST, 0, 110N, 1618E, 20, 1006, DB, 0, , 0, 0, 0, 0, 1009, 150, 25, 0, 0, W, 0, , 0, 0, INVEST, S, WP, 18, 2009092612, , BEST, 0, 111N, 1610E, 20, 1004, DB, 0, , 0, 0, 0, 0, 1006, 150, 25, 0, 0, W, 0, , 0, 0, INVEST, S, WP, 18, 2009092618, , BEST, 0, 109N, 1601E, 20, 1006, DB, 0, , 0, 0, 0, 0, 1007, 150, 25, 0, 0, W, 0, , 0, 0, INVEST, S, WP, 18, 2009092700, , BEST, 0, 104N, 1590E, 20, 1007, DB, 0, , 0, 0, 0, 0, 1008, 150, 25, 0, 0, W, 0, , 0, 0, INVEST, S, WP, 18, 2009092706, , BEST, 0, 104N, 1575E, 25, 1003, TD, 34, NEQ, 0, 0, 0, 0, 1007, 180, 35, 0, 0, W, 0, , 0, 0, EIGHTEEN, S, NNNN