WTPN52 PGTW 241500 WARNING ATCG MIL 21W NWP 201024145227 2020102412 21W TWENTYONE 003 02 275 10 SATL XTRP 050 T000 133N 1289E 035 R034 055 NE QD 000 SE QD 000 SW QD 000 NW QD T012 136N 1265E 045 R034 070 NE QD 060 SE QD 040 SW QD 070 NW QD T024 137N 1239E 060 R050 030 NE QD 030 SE QD 020 SW QD 030 NW QD R034 090 NE QD 080 SE QD 060 SW QD 090 NW QD T036 138N 1213E 060 R050 040 NE QD 030 SE QD 040 SW QD 040 NW QD R034 100 NE QD 090 SE QD 090 SW QD 100 NW QD T048 138N 1187E 070 R064 010 NE QD 010 SE QD 010 SW QD 010 NW QD R050 030 NE QD 030 SE QD 030 SW QD 030 NW QD R034 100 NE QD 110 SE QD 110 SW QD 110 NW QD T072 145N 1137E 080 R064 010 NE QD 020 SE QD 010 SW QD 020 NW QD R050 040 NE QD 050 SE QD 040 SW QD 050 NW QD R034 150 NE QD 160 SE QD 130 SW QD 160 NW QD T096 154N 1094E 075 R064 010 NE QD 020 SE QD 010 SW QD 010 NW QD R050 050 NE QD 040 SE QD 050 SW QD 050 NW QD R034 160 NE QD 130 SE QD 090 SW QD 170 NW QD T120 158N 1057E 050 R034 160 NE QD 110 SE QD 070 SW QD 115 NW QD AMP SUBJ: TROPICAL STORM 21W (TWENTYONE) WARNING NR 003 1. TROPICAL STORM 21W (TWENTYONE) WARNING NR 003 UPGRADED FROM TROPICAL DEPRESSION 21W 02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 241200Z --- NEAR 13.3N 128.9E MOVEMENT PAST SIX HOURS - 275 DEGREES AT 10 KTS POSITION ACCURATE TO WITHIN 050 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND EXTRAPOLATION PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 055 NM NORTHEAST QUADRANT 000 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 000 NM NORTHWEST QUADRANT REPEAT POSIT: 13.3N 128.9E --- FORECASTS: 12 HRS, VALID AT: 250000Z --- 13.6N 126.5E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 275 DEG/ 13 KTS --- 24 HRS, VALID AT: 251200Z --- 13.7N 123.9E MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 060 NM SOUTHWEST QUADRANT 090 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 275 DEG/ 13 KTS --- 36 HRS, VALID AT: 260000Z --- 13.8N 121.3E 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 040 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 100 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 270 DEG/ 13 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 261200Z --- 13.8N 118.7E MAX SUSTAINED WINDS - 070 KT, GUSTS 085 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 280 DEG/ 12 KTS --- 72 HRS, VALID AT: 271200Z --- 14.5N 113.7E MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 040 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT 160 NM SOUTHEAST QUADRANT 130 NM SOUTHWEST QUADRANT 160 NM NORTHWEST QUADRANT VECTOR TO 96 HR POSIT: 285 DEG/ 11 KTS --- LONG RANGE OUTLOOK: --- 96 HRS, VALID AT: 281200Z --- 15.4N 109.4E MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT 020 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT 040 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 090 NM SOUTHWEST QUADRANT 170 NM NORTHWEST QUADRANT VECTOR TO 120 HR POSIT: 275 DEG/ 09 KTS --- 120 HRS, VALID AT: 291200Z --- 15.8N 105.7E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 160 NM NORTHEAST QUADRANT 110 NM SOUTHEAST QUADRANT 070 NM SOUTHWEST QUADRANT 115 NM NORTHWEST QUADRANT --- REMARKS: 241500Z POSITION NEAR 13.4N 128.3E. FOR SIX-HOURLY UPDATES.// 2120102100 73N1404E 15 2120102106 74N1397E 15 2120102112 78N1390E 15 2120102118 83N1383E 15 2120102200 88N1378E 20 2120102206 95N1374E 20 2120102212 102N1369E 20 2120102218 106N1357E 20 2120102300 107N1343E 20 2120102306 107N1339E 20 2120102312 112N1332E 20 2120102318 116N1325E 20 2120102400 125N1311E 30 2120102406 132N1299E 30 2120102412 133N1289E 35 NNNN