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1931 Tropical Storm UNNAMED (1931223N14299)


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

Summary Information

Storm ID 1931223N14299
Start Aug 10 18Z
Landfall Aug 15 21Z, Aug 18 15Z
Max Intensity 50 kt (Aug 12 18Z)
End Aug 19 00Z
ATCF IDs AL031931
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON WMO WIND USA WIND
days since 1858-11-17 00:00:00 degrees north degrees east
NA 1931-08-10 18:00:00 TS 13.50 -61.00 30 30
NA 21:00:00 TS 14.00 -62.00 30
NA 1931-08-11 00:00:00 TS 14.50 -62.90 30 30
NA 03:00:00 TS 14.90 -63.80 33
NA 06:00:00 TS 15.20 -64.60 35 35
NA 09:00:00 TS 15.50 -65.30 38
NA 12:00:00 TS 15.70 -66.00 40 40
NA 15:00:00 TS 15.90 -66.60 40
NA 18:00:00 TS 16.00 -67.20 40 40
NA 21:00:00 TS 16.00 -67.80 43
NA 1931-08-12 00:00:00 TS 16.00 -68.50 45 45
NA 03:00:00 TS 16.00 -69.20 45
NA 06:00:00 TS 16.00 -69.80 45 45
NA 09:00:00 TS 16.00 -70.40 45
NA 12:00:00 TS 16.00 -71.00 45 45
NA 15:00:00 TS 16.00 -71.60 48
NA 18:00:00 TS 16.00 -72.10 50 50
NA 21:00:00 TS 16.00 -72.60 50
NA 1931-08-13 00:00:00 TS 16.00 -73.20 50 50
NA 03:00:00 TS 16.00 -73.70 50
NA 06:00:00 TS 16.00 -74.30 50 50
NA 09:00:00 TS 16.00 -74.90 50
NA 12:00:00 TS 16.00 -75.50 50 50
NA 15:00:00 TS 16.00 -76.10 50
NA 18:00:00 TS 16.00 -76.80 50 50
NA 21:00:00 TS 16.00 -77.50 50
NA 1931-08-14 00:00:00 TS 16.10 -78.30 50 50
NA 03:00:00 TS 16.10 -79.10 50
NA 06:00:00 TS 16.20 -79.80 50 50
NA 09:00:00 TS 16.20 -80.60 50
NA 12:00:00 TS 16.30 -81.30 50 50
NA 15:00:00 TS 16.30 -82.10 50
NA 18:00:00 TS 16.40 -82.80 50 50
NA 21:00:00 TS 16.50 -83.50 50
NA 1931-08-15 00:00:00 TS 16.60 -84.30 50 50
NA 03:00:00 TS 16.70 -85.10 48
NA 06:00:00 TS 16.80 -85.80 45 45
NA 09:00:00 TS 16.90 -86.40 45
NA 12:00:00 TS 17.00 -87.00 45 45
NA 15:00:00 TS 17.10 -87.50 45
NA 18:00:00 TS 17.20 -88.00 45 45
NA 21:00:00 TS 17.30 -88.40 43
NA 1931-08-16 00:00:00 TS 17.40 -88.80 40 40
NA 03:00:00 TS 17.50 -89.10 38
NA 06:00:00 TS 17.60 -89.40 35 35
NA 09:00:00 TS 17.70 -89.70 35
NA 12:00:00 TS 17.80 -90.00 35 35
NA 15:00:00 TS 17.90 -90.30 33
NA 18:00:00 TS 18.00 -90.60 30 30
NA 21:00:00 TS 18.10 -90.90 30
NA 1931-08-17 00:00:00 TS 18.30 -91.20 30 30
NA 03:00:00 TS 18.40 -91.50 33
NA 06:00:00 TS 18.60 -91.90 35 35
NA 09:00:00 TS 18.80 -92.30 43
NA 12:00:00 TS 18.90 -92.60 50 50
NA 15:00:00 TS 19.00 -92.90 50
NA 18:00:00 TS 19.10 -93.30 50 50
NA 21:00:00 TS 19.20 -93.70 50
NA 1931-08-18 00:00:00 TS 19.30 -94.20 50 50
NA 03:00:00 TS 19.40 -94.70 50
NA 06:00:00 TS 19.50 -95.20 50 50
NA 09:00:00 TS 19.60 -95.80 50
NA 12:00:00 TS 19.60 -96.30 50 50
NA 15:00:00 TS 19.60 -96.80 43
NA 18:00:00 TS 19.70 -97.20 35 35
NA 21:00:00 TS 19.80 -97.60 30
NA 1931-08-19 00:00:00 TS 19.80 -98.00 25 25

Source Information

Agency Information
USA hurdat2-atl-1851-2023-042624b.txt:Line=16697:UNNAMED
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 WMO WIND WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA SSHS STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north degrees east mb km km degrees north mb degrees north degrees east
1931 NA CS 1931-08-10 18:00:00 TS 13.50 -61.00 30 hurdat_atl 313 313 O______________ hurdat_atl AL031931 13.50 -61.00 TD 30 -1 22 300
1931 NA CS 21:00:00 TS 14.00 -62.00 370 370 P______________ AL031931 14.00 -62.00 TD 30 -1 21 300
1931 NA CS 1931-08-11 00:00:00 TS 14.50 -62.90 30 hurdat_atl 425 412 O______________ hurdat_atl AL031931 14.50 -62.90 TD 30 -1 20 295
1931 NA CS 03:00:00 TS 14.90 -63.80 407 338 P______________ AL031931 14.90 -63.80 TD 33 -1 18 295
1931 NA CS 06:00:00 TS 15.20 -64.60 35 hurdat_atl 338 284 O______________ hurdat_atl AL031931 15.20 -64.60 TS 35 0 16 290
1931 NA CS 09:00:00 TS 15.50 -65.30 284 247 P______________ AL031931 15.50 -65.30 TS 38 0 14 290
1931 NA CS 12:00:00 TS 15.70 -66.00 40 hurdat_atl 247 226 O______________ hurdat_atl AL031931 15.70 -66.00 TS 40 0 13 290
1931 NA CS 15:00:00 TS 15.90 -66.60 226 212 P______________ AL031931 15.90 -66.60 TS 40 0 12 285
1931 NA CS 18:00:00 TS 16.00 -67.20 40 hurdat_atl 212 212 O______________ hurdat_atl AL031931 16.00 -67.20 TS 40 0 12 275
1931 NA CS 21:00:00 TS 16.00 -67.80 222 222 P______________ AL031931 16.00 -67.80 TS 43 0 13 270
1931 NA CS 1931-08-12 00:00:00 TS 16.00 -68.50 45 hurdat_atl 246 246 O______________ hurdat_atl AL031931 16.00 -68.50 TS 45 0 13 270
1931 NA CS 03:00:00 TS 16.00 -69.20 249 247 P______________ AL031931 16.00 -69.20 TS 45 0 13 270
1931 NA CS 06:00:00 TS 16.00 -69.80 45 hurdat_atl 247 208 O______________ hurdat_atl AL031931 16.00 -69.80 TS 45 0 12 270
1931 NA CS 09:00:00 TS 16.00 -70.40 208 184 P______________ AL031931 16.00 -70.40 TS 45 0 12 270
1931 NA CS 12:00:00 TS 16.00 -71.00 45 hurdat_atl 184 179 O______________ hurdat_atl AL031931 16.00 -71.00 TS 45 0 11 270
1931 NA CS 15:00:00 TS 16.00 -71.60 180 180 P______________ AL031931 16.00 -71.60 TS 48 0 11 270
1931 NA CS 18:00:00 TS 16.00 -72.10 50 hurdat_atl 193 193 O______________ hurdat_atl AL031931 16.00 -72.10 TS 50 0 11 270
1931 NA CS 21:00:00 TS 16.00 -72.60 219 219 P______________ AL031931 16.00 -72.60 TS 50 0 11 270
1931 NA CS 1931-08-13 00:00:00 TS 16.00 -73.20 50 hurdat_atl 232 224 O______________ hurdat_atl AL031931 16.00 -73.20 TS 50 0 11 270
1931 NA CS 03:00:00 TS 16.00 -73.70 224 223 P______________ AL031931 16.00 -73.70 TS 50 0 11 270
1931 NA CS 06:00:00 TS 16.00 -74.30 50 hurdat_atl 227 227 O______________ hurdat_atl AL031931 16.00 -74.30 TS 50 0 11 270
1931 NA CS 09:00:00 TS 16.00 -74.90 247 225 P______________ AL031931 16.00 -74.90 TS 50 0 12 270
1931 NA CS 12:00:00 TS 16.00 -75.50 50 hurdat_atl 225 212 O______________ hurdat_atl AL031931 16.00 -75.50 TS 50 0 12 270
1931 NA CS 15:00:00 TS 16.00 -76.10 212 194 P______________ AL031931 16.00 -76.10 TS 50 0 13 270
1931 NA CS 18:00:00 TS 16.00 -76.80 50 hurdat_atl 194 190 O______________ hurdat_atl AL031931 16.00 -76.80 TS 50 0 14 270
1931 NA CS 21:00:00 TS 16.00 -77.50 192 186 P______________ AL031931 16.00 -77.50 TS 50 0 14 275
1931 NA CS 1931-08-14 00:00:00 TS 16.10 -78.30 50 hurdat_atl 211 211 O______________ hurdat_atl AL031931 16.10 -78.30 TS 50 0 15 275
1931 NA CS 03:00:00 TS 16.10 -79.10 246 235 P______________ AL031931 16.10 -79.10 TS 50 0 14 275
1931 NA CS 06:00:00 TS 16.20 -79.80 50 hurdat_atl 268 268 O______________ hurdat_atl AL031931 16.20 -79.80 TS 50 0 14 275
1931 NA CS 09:00:00 TS 16.20 -80.60 299 241 P______________ AL031931 16.20 -80.60 TS 50 0 14 275
1931 NA CS 12:00:00 TS 16.30 -81.30 50 hurdat_atl 241 187 O______________ hurdat_atl AL031931 16.30 -81.30 TS 50 0 14 275
1931 NA CS 15:00:00 TS 16.30 -82.10 178 138 P______________ AL031931 16.30 -82.10 TS 50 0 14 275
1931 NA CS 18:00:00 TS 16.40 -82.80 50 hurdat_atl 138 114 O______________ hurdat_atl AL031931 16.40 -82.80 TS 50 0 14 275
1931 NA CS 21:00:00 TS 16.50 -83.50 114 89 P______________ AL031931 16.50 -83.50 TS 50 0 15 280
1931 NA CS 1931-08-15 00:00:00 TS 16.60 -84.30 50 hurdat_atl 89 79 O______________ hurdat_atl AL031931 16.60 -84.30 TS 50 0 15 280
1931 NA CS 03:00:00 TS 16.70 -85.10 89 89 P______________ AL031931 16.70 -85.10 TS 48 0 15 280
1931 NA CS 06:00:00 TS 16.80 -85.80 45 hurdat_atl 100 100 O______________ hurdat_atl AL031931 16.80 -85.80 TS 45 0 13 280
1931 NA CS 09:00:00 TS 16.90 -86.40 123 123 P______________ AL031931 16.90 -86.40 TS 45 0 12 280
1931 NA CS 12:00:00 TS 17.00 -87.00 45 hurdat_atl 127 75 O______________ hurdat_atl AL031931 17.00 -87.00 TS 45 0 11 280
1931 NA CS 15:00:00 TS 17.10 -87.50 75 30 P______________ AL031931 17.10 -87.50 TS 45 0 10 280
1931 NA CS 18:00:00 TS 17.20 -88.00 45 hurdat_atl 30 0 O______________ hurdat_atl AL031931 17.20 -88.00 TS 45 0 9 285
1931 NA NA 21:00:00 TS 17.30 -88.40 0 0 P______________ AL031931 17.30 -88.40 TS 43 0 8 285
1931 NA NA 1931-08-16 00:00:00 TS 17.40 -88.80 40 hurdat_atl 0 0 O______________ hurdat_atl AL031931 17.40 -88.80 TS 40 0 7 285
1931 NA NA 03:00:00 TS 17.50 -89.10 0 0 P______________ AL031931 17.50 -89.10 TS 38 0 6 290
1931 NA NA 06:00:00 TS 17.60 -89.40 35 hurdat_atl 0 0 O______________ hurdat_atl AL031931 17.60 -89.40 TS 35 0 6 290
1931 NA NA 09:00:00 TS 17.70 -89.70 0 0 P______________ AL031931 17.70 -89.70 TS 35 0 6 290
1931 NA NA 12:00:00 TS 17.80 -90.00 35 hurdat_atl 0 0 O______________ hurdat_atl AL031931 17.80 -90.00 TS 35 0 6 290
1931 NA NA 15:00:00 TS 17.90 -90.30 0 0 P______________ AL031931 17.90 -90.30 TS 33 -1 6 290
1931 NA NA 18:00:00 TS 18.00 -90.60 30 hurdat_atl 0 0 O______________ hurdat_atl AL031931 18.00 -90.60 TD 30 -1 6 295
1931 NA NA 21:00:00 TS 18.10 -90.90 0 0 P______________ AL031931 18.10 -90.90 TD 30 -1 6 300
1931 NA NA 1931-08-17 00:00:00 TS 18.30 -91.20 30 hurdat_atl 0 0 O______________ hurdat_atl AL031931 18.30 -91.20 TD 30 -1 7 295
1931 NA GM 03:00:00 TS 18.40 -91.50 0 0 P______________ AL031931 18.40 -91.50 TD 33 -1 7 295
1931 NA GM 06:00:00 TS 18.60 -91.90 35 hurdat_atl 0 0 O______________ hurdat_atl AL031931 18.60 -91.90 TS 35 0 7 295
1931 NA GM 09:00:00 TS 18.80 -92.30 22 22 P______________ AL031931 18.80 -92.30 TS 43 0 7 295
1931 NA GM 12:00:00 TS 18.90 -92.60 50 hurdat_atl 33 33 O______________ hurdat_atl AL031931 18.90 -92.60 TS 50 0 7 290
1931 NA GM 15:00:00 TS 19.00 -92.90 49 49 P______________ AL031931 19.00 -92.90 TS 50 0 7 285
1931 NA GM 18:00:00 TS 19.10 -93.30 50 hurdat_atl 84 84 O______________ hurdat_atl AL031931 19.10 -93.30 TS 50 0 8 285
1931 NA GM 21:00:00 TS 19.20 -93.70 100 100 P______________ AL031931 19.20 -93.70 TS 50 0 9 285
1931 NA GM 1931-08-18 00:00:00 TS 19.30 -94.20 50 hurdat_atl 114 94 O______________ hurdat_atl AL031931 19.30 -94.20 TS 50 0 9 285
1931 NA GM 03:00:00 TS 19.40 -94.70 94 84 P______________ AL031931 19.40 -94.70 TS 50 0 10 280
1931 NA GM 06:00:00 TS 19.50 -95.20 50 hurdat_atl 89 53 O______________ hurdat_atl AL031931 19.50 -95.20 TS 50 0 10 280
1931 NA GM 09:00:00 TS 19.60 -95.80 54 10 P______________ AL031931 19.60 -95.80 TS 50 0 10 275
1931 NA GM 12:00:00 TS 19.60 -96.30 50 hurdat_atl 10 0 O______________ hurdat_atl AL031931 19.60 -96.30 TS 50 0 10 275
1931 NA NA 15:00:00 TS 19.60 -96.80 0 0 P______________ AL031931 19.60 -96.80 TS 43 0 9 275
1931 NA NA 18:00:00 TS 19.70 -97.20 35 hurdat_atl 0 0 O______________ hurdat_atl AL031931 19.70 -97.20 TS 35 0 8 275
1931 NA NA 21:00:00 TS 19.80 -97.60 0 0 P______________ AL031931 19.80 -97.60 TS 30 -1 8 280
1931 NA NA 1931-08-19 00:00:00 TS 19.80 -98.00 25 hurdat_atl 0 O______________ hurdat_atl AL031931 19.80 -98.00 TD 25 -1 8 280