WTIO52 PGTW 251500 WARNING ATCG MIL 04B NIO 201125131927 2020112512 04B NIVAR 009 01 295 09 SATL RADR 060 T000 116N 0810E 070 R064 010 NE QD 010 SE QD 005 SW QD 010 NW QD R050 020 NE QD 015 SE QD 010 SW QD 020 NW QD R034 095 NE QD 060 SE QD 075 SW QD 080 NW QD T012 125N 0799E 065 R064 000 NE QD 000 SE QD 000 SW QD 005 NW QD R050 010 NE QD 010 SE QD 000 SW QD 010 NW QD R034 100 NE QD 070 SE QD 030 SW QD 050 NW QD T024 132N 0792E 045 R034 085 NE QD 050 SE QD 020 SW QD 030 NW QD T036 140N 0787E 035 R034 050 NE QD 030 SE QD 020 SW QD 025 NW QD T048 147N 0776E 030 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 036HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND 048HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND SUBJ: TROPICAL CYCLONE 04B (NIVAR) WARNING NR 009 1. TROPICAL CYCLONE 04B (NIVAR) WARNING NR 009 01 ACTIVE TROPICAL CYCLONE IN NORTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 251200Z --- NEAR 11.6N 81.0E MOVEMENT PAST SIX HOURS - 295 DEGREES AT 09 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY A COMBINATION OF SATELLITE AND RADAR PRESENT WIND DISTRIBUTION: 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 005 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT 015 NM SOUTHEAST QUADRANT 010 NM SOUTHWEST QUADRANT 020 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 095 NM NORTHEAST QUADRANT 060 NM SOUTHEAST QUADRANT 075 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT REPEAT POSIT: 11.6N 81.0E --- FORECASTS: 12 HRS, VALID AT: 260000Z --- 12.5N 79.9E MAX SUSTAINED WINDS - 065 KT, GUSTS 080 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 064 KT WINDS - 000 NM NORTHEAST QUADRANT 000 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 005 NM NORTHWEST QUADRANT RADIUS OF 050 KT WINDS - 010 NM NORTHEAST QUADRANT 010 NM SOUTHEAST QUADRANT 000 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 070 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 315 DEG/ 05 KTS --- 24 HRS, VALID AT: 261200Z --- 13.2N 79.2E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 030 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 330 DEG/ 05 KTS --- 36 HRS, VALID AT: 270000Z --- 14.0N 78.7E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT 030 NM SOUTHEAST QUADRANT 020 NM SOUTHWEST QUADRANT 025 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 305 DEG/ 06 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 271200Z --- 14.7N 77.6E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND --- REMARKS: 251500Z POSITION NEAR 11.8N 80.7E. 25NOV20. TROPICAL CYCLONE 04B (NIVAR), LOCATED APPROXIMATELY 784 NM SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED WEST-NORTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 251200Z IS 23 FEET. NEXT WARNINGS AT 252100Z, 260300Z, 260900Z AND 261500Z. // 0420112118 64N 870E 20 0420112200 69N 864E 20 0420112206 75N 858E 25 0420112212 82N 855E 25 0420112218 89N 850E 25 0420112300 92N 846E 30 0420112306 96N 842E 30 0420112312 98N 838E 35 0420112318 97N 835E 40 0420112400 95N 833E 40 0420112406 96N 831E 45 0420112412 99N 829E 50 0420112412 99N 829E 50 0420112418 104N 828E 50 0420112418 104N 828E 50 0420112500 108N 826E 60 0420112500 108N 826E 60 0420112506 112N 818E 60 0420112506 112N 818E 60 0420112512 116N 810E 70 0420112512 116N 810E 70 0420112512 116N 810E 70 NNNN