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2021 Tropical Storm SANDRA (2021308N11257)


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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID 2021308N11257
Start Nov 3 18Z
Max Intensity 35 kt (Nov 7 18Z)
End Nov 9 18Z
ATCF IDs EP192021
Track status PROVISIONAL. Track from operational data. This will be upgraded to 'best track' quality after reanalysis

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

Map of storm track

Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON USA WIND USA PRES
degrees north degrees east kts mb
EP 2021-11-03 18:00:00 NR 11.10 -103.30 20 1010
EP 21:00:00 NR 11.15 -103.70 20 1010
EP 2021-11-04 00:00:00 NR 11.20 -104.10 20 1010
EP 03:00:00 NR 11.25 -104.50 20 1010
EP 06:00:00 NR 11.30 -104.90 20 1010
EP 09:00:00 NR 11.35 -105.30 20 1010
EP 12:00:00 NR 11.40 -105.70 20 1010
EP 15:00:00 NR 11.44 -106.13 20 1009
EP 18:00:00 NR 11.50 -106.50 20 1009
EP 21:00:00 NR 11.59 -106.73 20 1009
EP 2021-11-05 00:00:00 NR 11.70 -106.90 20 1009
EP 03:00:00 NR 11.80 -107.09 22 1009
EP 06:00:00 NR 11.90 -107.30 25 1009
EP 09:00:00 NR 11.99 -107.54 25 1008
EP 12:00:00 NR 12.10 -107.80 25 1008
EP 15:00:00 NR 12.23 -108.09 27 1007
EP 18:00:00 DS 12.40 -108.40 30 1007
EP 21:00:00 DS 12.61 -108.69 30 1007
EP 2021-11-06 00:00:00 DS 12.80 -109.00 30 1007
EP 03:00:00 DS 12.93 -109.34 30 1007
EP 06:00:00 DS 13.00 -109.70 30 1007
EP 09:00:00 DS 13.01 -110.06 30 1007
EP 12:00:00 DS 13.00 -110.40 30 1007
EP 15:00:00 DS 13.05 -110.71 30 1007
EP 18:00:00 DS 13.10 -111.00 30 1007
EP 21:00:00 DS 13.09 -111.29 30 1007
EP 2021-11-07 00:00:00 DS 13.10 -111.60 30 1007
EP 03:00:00 DS 13.18 -111.96 30 1007
EP 06:00:00 DS 13.30 -112.40 30 1007
EP 09:00:00 DS 13.39 -112.93 30 1007
EP 12:00:00 TS 13.52 -113.44 30 1007
EP 15:00:00 TS 13.66 -114.05 32 1006
EP 18:00:00 TS 13.80 -114.64 35 1006
EP 21:00:00 TS 13.94 -115.13 35 1006
EP 2021-11-08 00:00:00 TS 14.06 -115.52 35 1006
EP 03:00:00 TS 14.08 -115.82 35 1006
EP 06:00:00 TS 14.15 -116.09 35 1006
EP 09:00:00 TS 14.25 -116.35 35 1006
EP 12:00:00 TS 14.43 -116.60 35 1006
EP 15:00:00 TS 14.71 -116.84 32 1007
EP 18:00:00 TS 15.00 -117.20 30 1008
EP 21:00:00 TS 15.17 -117.71 30 1008
EP 2021-11-09 00:00:00 TS 15.20 -118.25 30 1008
EP 03:00:00 TS 15.08 -118.65 27 1008
EP 06:00:00 TS 14.90 -119.05 25 1009
EP 09:00:00 TS 14.80 -119.53 25 1009
EP 12:00:00 TS 14.70 -120.10 25 1010
EP 15:00:00 TS 14.56 -120.77 25 1010
EP 18:00:00 DS 14.40 -121.50 25 1010

Source Information

Agency Information
USA bep192021.dat
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA PRES USA SSHS USA R34 USA POCI USA ROCI USA RMW USA GUST USA SEAHGT USA SEARAD STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east kts mb 1 nmile mb nmile nmile kts ft nmile kts degrees
2021 EP MM 2021-11-03 18:00:00 NR 11.10 -103.30 733 733 O_____________ nhc_working_bt EP192021 11.10 -103.30 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 21:00:00 NR 11.15 -103.70 738 738 P_____________ EP192021 11.15 -103.70 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 2021-11-04 00:00:00 NR 11.20 -104.10 755 755 O_____________ nhc_working_bt EP192021 11.20 -104.10 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 03:00:00 NR 11.25 -104.50 774 765 P_____________ EP192021 11.25 -104.50 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 06:00:00 NR 11.30 -104.90 786 786 O_____________ nhc_working_bt EP192021 11.30 -104.90 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 09:00:00 NR 11.35 -105.30 803 793 P_____________ EP192021 11.35 -105.30 DB 20 1010 -3 1012 150 60 8 277
2021 EP MM 12:00:00 NR 11.40 -105.70 807 807 O_____________ nhc_working_bt EP192021 11.40 -105.70 DB 20 1010 -3 1012 150 60 8 276
2021 EP MM 15:00:00 NR 11.44 -106.13 821 814 P_____________ EP192021 11.44 -106.13 DB 20 1009 -3 1012 150 60 8 277
2021 EP MM 18:00:00 NR 11.50 -106.50 826 825 O_____________ nhc_working_bt EP192021 11.50 -106.50 DB 20 1009 -3 1012 150 60 6 284
2021 EP MM 21:00:00 NR 11.59 -106.73 825 819 P_____________ EP192021 11.59 -106.73 DB 20 1009 -3 1012 150 60 4 297
2021 EP MM 2021-11-05 00:00:00 NR 11.70 -106.90 824 818 O_____________ nhc_working_bt EP192021 11.70 -106.90 DB 20 1009 -3 1012 150 60 4 300
2021 EP MM 03:00:00 NR 11.80 -107.09 823 819 P_____________ EP192021 11.80 -107.09 DB 22 1009 -3 1012 150 60 4 297
2021 EP MM 06:00:00 NR 11.90 -107.30 824 820 O_____________ nhc_working_bt EP192021 11.90 -107.30 DB 25 1009 -3 1012 150 60 5 294
2021 EP MM 09:00:00 NR 11.99 -107.54 825 825 P_____________ EP192021 11.99 -107.54 DB 25 1008 -3 1012 150 60 5 292
2021 EP MM 12:00:00 NR 12.10 -107.80 833 830 O_____________ nhc_working_bt EP192021 12.10 -107.80 DB 25 1008 -3 1012 150 60 6 294
2021 EP MM 15:00:00 NR 12.23 -108.09 842 833 P_____________ EP192021 12.23 -108.09 DB 27 1007 -3 1011 150 60 7 297
2021 EP MM 18:00:00 DS 12.40 -108.40 843 840 O_____________ nhc_working_bt EP192021 12.40 -108.40 LO 30 1007 -3 1011 150 60 40 7 302
2021 EP MM 21:00:00 DS 12.61 -108.69 847 839 P_____________ EP192021 12.61 -108.69 LO 30 1007 -3 1011 150 60 7 304
2021 EP MM 2021-11-06 00:00:00 DS 12.80 -109.00 845 841 O_____________ nhc_working_bt EP192021 12.80 -109.00 LO 30 1007 -3 1011 150 60 40 7 297
2021 EP MM 03:00:00 DS 12.93 -109.34 853 850 P_____________ EP192021 12.93 -109.34 LO 30 1007 -3 1011 150 60 7 286
2021 EP MM 06:00:00 DS 13.00 -109.70 869 869 O_____________ nhc_working_bt EP192021 13.00 -109.70 LO 30 1007 -3 1011 150 60 40 7 276
2021 EP MM 09:00:00 DS 13.01 -110.06 895 895 P_____________ EP192021 13.01 -110.06 LO 30 1007 -3 1011 150 60 7 270
2021 EP MM 12:00:00 DS 13.00 -110.40 916 916 O_____________ nhc_working_bt EP192021 13.00 -110.40 LO 30 1007 -3 1011 150 60 40 6 274
2021 EP MM 15:00:00 DS 13.05 -110.71 937 928 P_____________ EP192021 13.05 -110.71 LO 30 1007 -3 1011 150 50 6 280
2021 EP MM 18:00:00 DS 13.10 -111.00 950 950 O_____________ nhc_working_bt EP192021 13.10 -111.00 LO 30 1007 -3 1011 150 40 40 6 274
2021 EP MM 21:00:00 DS 13.09 -111.29 973 973 P_____________ EP192021 13.09 -111.29 LO 30 1007 -3 1011 150 45 6 270
2021 EP MM 2021-11-07 00:00:00 DS 13.10 -111.60 996 996 O_____________ nhc_working_bt EP192021 13.10 -111.60 LO 30 1007 -3 1011 150 50 40 7 278
2021 EP MM 03:00:00 DS 13.18 -111.96 1019 1019 P_____________ EP192021 13.18 -111.96 LO 30 1007 -3 1011 150 45 8 284
2021 EP MM 06:00:00 DS 13.30 -112.40 1041 1041 O_____________ nhc_working_bt EP192021 13.30 -112.40 LO 30 1007 -3 1011 150 40 40 10 282
2021 EP MM 09:00:00 DS 13.39 -112.93 1073 1073 P_____________ EP192021 13.39 -112.93 LO 30 1007 -3 1011 150 40 10 282
2021 EP MM 12:00:00 TS 13.52 -113.44 1107 1107 O_____________ nhc_working_bt EP192021 13.50 -113.50 TD 30 1007 -1 1011 150 40 40 11 284
2021 EP MM 15:00:00 TS 13.66 -114.05 1112 1112 P_____________ EP192021 13.65 -114.08 TD 32 1006 -1 1011 160 40 12 283
2021 EP MM 18:00:00 TS 13.80 -114.64 1127 1126 O_____________ nhc_working_bt EP192021 13.80 -114.60 TS 35 1006 0 80,80, , 1011 170 40 45 11 285
2021 EP MM 21:00:00 TS 13.94 -115.13 1141 1136 P_____________ EP192021 13.91 -114.98 TS 35 1006 0 70, , , 1011 160 40 9 287
2021 EP MM 2021-11-08 00:00:00 TS 14.06 -115.52 1142 1142 O_____________ nhc_working_bt EP192021 14.00 -115.30 TS 35 1006 0 60, , , 1011 150 40 45 7 282
2021 EP MM 03:00:00 TS 14.08 -115.82 1158 1158 P_____________ EP192021 14.04 -115.66 TS 35 1006 0 60, , , 1011 150 55 6 279
2021 EP MM 06:00:00 TS 14.15 -116.09 1175 1166 O_____________ nhc_working_bt EP192021 14.10 -116.00 TS 35 1006 0 60, , , 1011 150 70 45 12 75, , , 5 289
2021 EP MM 09:00:00 TS 14.25 -116.35 1168 1168 P_____________ EP192021 14.23 -116.29 TS 35 1006 0 65, , , 1011 150 70 12 82, , , 6 300
2021 EP MM 12:00:00 TS 14.43 -116.60 1177 1163 O_____________ nhc_working_bt EP192021 14.40 -116.60 TS 35 1006 0 70, , , 1011 150 70 45 12 90, , , 7 314
2021 EP MM 15:00:00 TS 14.71 -116.84 1163 1156 P_____________ EP192021 14.60 -116.98 TS 32 1007 -1 1011 150 85 12 90, , , 8 314
2021 EP MM 18:00:00 TS 15.00 -117.20 1163 1161 O_____________ nhc_working_bt EP192021 14.80 -117.40 TD 30 1008 -1 1012 150 100 40 12 90, , , 10 298
2021 EP MM 21:00:00 TS 15.17 -117.71 1181 1181 P_____________ EP192021 14.99 -117.80 TD 30 1008 -1 1011 135 95 12 75, , , 10 281
2021 EP MM 2021-11-09 00:00:00 TS 15.20 -118.25 1225 1225 O_____________ nhc_working_bt EP192021 15.10 -118.20 TD 30 1008 -1 1011 120 90 40 12 60, , , 9 264
2021 EP MM 03:00:00 TS 15.08 -118.65 1263 1263 P_____________ EP192021 15.04 -118.58 TD 27 1008 -1 1011 120 72 8 249
2021 EP MM 06:00:00 TS 14.90 -119.05 1302 1309 O_____________ nhc_working_bt EP192021 14.90 -119.00 TD 25 1009 -1 1012 120 55 35 9 252
2021 EP MM 09:00:00 TS 14.80 -119.53 1348 1348 P_____________ EP192021 14.81 -119.50 TD 25 1009 -1 1013 120 55 10 259
2021 EP MM 12:00:00 TS 14.70 -120.10 1396 1396 O_____________ nhc_working_bt EP192021 14.70 -120.10 TD 25 1010 -1 1014 120 55 35 12 259
2021 EP MM 15:00:00 TS 14.56 -120.77 1450 1450 P_____________ EP192021 14.56 -120.78 TD 25 1010 -1 1014 120 55 14 258
2021 EP MM 18:00:00 DS 14.40 -121.50 1514 O_____________ nhc_working_bt EP192021 14.40 -121.50 LO 25 1010 -3 1014 120 55 35 15 257