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1947 Hurricane UNNAMED (1947231N23278)


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

Summary Information

Storm ID 1947231N23278
Start Aug 18 18Z
Landfall Aug 18 21Z, Aug 22 18Z, Aug 25 00Z
Max Intensity 70 kt (Aug 24 12Z), 984 mb (Aug 24 18Z)
End Aug 27 18Z
ATCF IDs AL031947
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 WMO PRES USA WIND USA PRES
degrees north degrees east kts mb kts mb
NA 1947-08-18 18:00:00 TS 23.30 -82.00 30 30
NA 21:00:00 TS 23.10 -82.40 30
NA 1947-08-19 00:00:00 TS 23.00 -82.70 30 30
NA 03:00:00 TS 22.90 -83.00 33
NA 06:00:00 TS 23.00 -83.30 35 35
NA 09:00:00 TS 23.10 -83.60 38
NA 12:00:00 TS 23.40 -83.90 40 40
NA 15:00:00 TS 23.80 -84.10 43
NA 18:00:00 TS 24.10 -84.40 45 45
NA 21:00:00 TS 24.10 -84.90 45
NA 1947-08-20 00:00:00 TS 24.10 -85.40 45 45
NA 03:00:00 TS 24.10 -85.90 45
NA 06:00:00 TS 24.20 -86.30 45 45
NA 09:00:00 TS 24.30 -86.70 43
NA 12:00:00 TS 24.40 -87.00 40 40
NA 15:00:00 TS 24.50 -87.20 40
NA 18:00:00 TS 24.60 -87.30 40 40
NA 21:00:00 TS 24.90 -87.40 40
NA 1947-08-21 00:00:00 TS 25.20 -87.50 40 40
NA 03:00:00 TS 25.60 -87.60 40
NA 06:00:00 TS 26.00 -87.70 40 40
NA 09:00:00 TS 26.40 -87.80 40
NA 12:00:00 TS 26.80 -88.00 40 40
NA 15:00:00 TS 27.30 -88.20 40
NA 18:00:00 TS 27.70 -88.40 40 40
NA 21:00:00 TS 28.00 -88.80 40
NA 1947-08-22 00:00:00 TS 28.30 -89.20 40 1004 40 1004
NA 03:00:00 TS 28.50 -89.50 40
NA 06:00:00 TS 28.60 -89.80 40 40
NA 09:00:00 TS 28.70 -90.00 40
NA 12:00:00 TS 28.90 -90.20 40 40
NA 14:00:00 TS 29.10 -90.30 40 40
NA 15:00:00 TS 29.20 -90.40 39
NA 18:00:00 TS 29.40 -90.80 35 35
NA 21:00:00 TS 29.30 -91.10 35
NA 1947-08-23 00:00:00 TS 29.00 -91.30 35 35
NA 03:00:00 TS 28.70 -91.50 38
NA 06:00:00 TS 28.40 -91.70 40 40
NA 09:00:00 TS 28.10 -92.00 43
NA 12:00:00 TS 27.90 -92.30 45 45
NA 15:00:00 TS 27.90 -92.60 50
NA 18:00:00 TS 28.00 -92.90 55 55
NA 21:00:00 TS 28.10 -93.20 58
NA 1947-08-24 00:00:00 TS 28.30 -93.50 60 60
NA 03:00:00 TS 28.40 -93.70 63
NA 06:00:00 TS 28.60 -93.90 65 65
NA 09:00:00 TS 28.80 -94.00 68
NA 12:00:00 TS 28.90 -94.10 70 70
NA 15:00:00 TS 29.00 -94.30 70
NA 18:00:00 TS 29.10 -94.50 70 984 70 984
NA 21:00:00 TS 29.20 -94.80 70 984
NA 22:00:00 TS 29.20 -94.90 70 984 70 984
NA 1947-08-25 00:00:00 TS 29.30 -95.00 65 65
NA 03:00:00 TS 29.40 -95.20 58
NA 06:00:00 TS 29.60 -95.50 50 50
NA 09:00:00 TS 29.80 -95.80 43
NA 12:00:00 TS 30.00 -96.00 35 35
NA 15:00:00 TS 30.20 -96.30 33
NA 18:00:00 TS 30.40 -96.50 30 30
NA 21:00:00 TS 30.60 -96.80 30
NA 1947-08-26 00:00:00 TS 30.80 -97.00 30 30
NA 03:00:00 TS 31.00 -97.20 28
NA 06:00:00 TS 31.20 -97.30 25 25
NA 09:00:00 TS 31.40 -97.50 23
NA 12:00:00 TS 31.60 -97.60 20 20
NA 15:00:00 TS 31.80 -97.80 20
NA 18:00:00 TS 32.00 -97.90 20 20
NA 21:00:00 TS 32.20 -98.00 20
NA 1947-08-27 00:00:00 TS 32.40 -98.10 20 20
NA 03:00:00 TS 32.70 -98.10 20
NA 06:00:00 TS 33.00 -98.00 20 20
NA 09:00:00 TS 33.40 -97.90 18
NA 12:00:00 TS 33.80 -97.90 15 15
NA 15:00:00 TS 34.40 -97.90 15
NA 18:00:00 TS 35.00 -97.90 15 15

Source Information

Agency Information
USA hurdat2-atl-1851-2023-042624b.txt:Line=21729:UNNAMED
TOKYO
CMA
HKO
KMA
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 PRES WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA RECORD USA STATUS USA WIND USA PRES USA SSHS STORM SPEED STORM DIR
Year degrees north degrees east kts mb km km degrees north degrees east kts mb 1 kts degrees
1947 NA NA 1947-08-18 18:00:00 TS 23.30 -82.00 30 hurdat_atl 22 0 O______________ hurdat_atl AL031947 23.30 -82.00 TD 30 -1 7 245
1947 NA NA 21:00:00 TS 23.10 -82.40 0 0 P______________ AL031947 23.10 -82.40 TD 30 -1 7 245
1947 NA NA 1947-08-19 00:00:00 TS 23.00 -82.70 30 hurdat_atl 0 0 O______________ hurdat_atl AL031947 23.00 -82.70 TD 30 -1 6 255
1947 NA NA 03:00:00 TS 22.90 -83.00 0 0 P______________ AL031947 22.90 -83.00 TD 33 -1 6 270
1947 NA GM 06:00:00 TS 23.00 -83.30 35 hurdat_atl 11 11 O______________ hurdat_atl AL031947 23.00 -83.30 TS 35 0 6 290
1947 NA GM 09:00:00 TS 23.10 -83.60 30 30 P______________ AL031947 23.10 -83.60 TS 38 0 7 305
1947 NA GM 12:00:00 TS 23.40 -83.90 40 hurdat_atl 70 70 O______________ hurdat_atl AL031947 23.40 -83.90 TS 40 0 8 325
1947 NA GM 15:00:00 TS 23.80 -84.10 118 118 P______________ AL031947 23.80 -84.10 TS 43 0 8 325
1947 NA GM 18:00:00 TS 24.10 -84.40 45 hurdat_atl 161 161 O______________ hurdat_atl AL031947 24.10 -84.40 TS 45 0 8 300
1947 NA GM 21:00:00 TS 24.10 -84.90 181 181 P______________ AL031947 24.10 -84.90 TS 45 0 9 270
1947 NA GM 1947-08-20 00:00:00 TS 24.10 -85.40 45 hurdat_atl 211 211 O______________ hurdat_atl AL031947 24.10 -85.40 TS 45 0 9 270
1947 NA GM 03:00:00 TS 24.10 -85.90 248 248 P______________ AL031947 24.10 -85.90 TS 45 0 8 275
1947 NA GM 06:00:00 TS 24.20 -86.30 45 hurdat_atl 286 286 O______________ hurdat_atl AL031947 24.20 -86.30 TS 45 0 8 280
1947 NA GM 09:00:00 TS 24.30 -86.70 314 313 P______________ AL031947 24.30 -86.70 TS 43 0 7 285
1947 NA GM 12:00:00 TS 24.40 -87.00 40 hurdat_atl 324 324 O______________ hurdat_atl AL031947 24.40 -87.00 TS 40 0 5 290
1947 NA GM 15:00:00 TS 24.50 -87.20 335 335 P______________ AL031947 24.50 -87.20 TS 40 0 3 305
1947 NA GM 18:00:00 TS 24.60 -87.30 40 hurdat_atl 347 347 O______________ hurdat_atl AL031947 24.60 -87.30 TS 40 0 4 330
1947 NA GM 21:00:00 TS 24.90 -87.40 381 381 P______________ AL031947 24.90 -87.40 TS 40 0 6 345
1947 NA GM 1947-08-21 00:00:00 TS 25.20 -87.50 40 hurdat_atl 414 407 O______________ hurdat_atl AL031947 25.20 -87.50 TS 40 0 8 345
1947 NA GM 03:00:00 TS 25.60 -87.60 407 362 P______________ AL031947 25.60 -87.60 TS 40 0 8 345
1947 NA GM 06:00:00 TS 26.00 -87.70 40 hurdat_atl 362 317 O______________ hurdat_atl AL031947 26.00 -87.70 TS 40 0 8 345
1947 NA GM 09:00:00 TS 26.40 -87.80 317 268 P______________ AL031947 26.40 -87.80 TS 40 0 8 340
1947 NA GM 12:00:00 TS 26.80 -88.00 40 hurdat_atl 268 219 O______________ hurdat_atl AL031947 26.80 -88.00 TS 40 0 9 340
1947 NA GM 15:00:00 TS 27.30 -88.20 209 160 P______________ AL031947 27.30 -88.20 TS 40 0 10 340
1947 NA GM 18:00:00 TS 27.70 -88.40 40 hurdat_atl 160 115 O______________ hurdat_atl AL031947 27.70 -88.40 TS 40 0 10 325
1947 NA GM 21:00:00 TS 28.00 -88.80 115 78 P______________ AL031947 28.00 -88.80 TS 40 0 9 310
1947 NA GM 1947-08-22 00:00:00 TS 28.30 -89.20 40 1004 hurdat_atl 78 67 O______________ hurdat_atl AL031947 28.30 -89.20 TS 40 1004 0 8 305
1947 NA GM 03:00:00 TS 28.50 -89.50 67 62 P______________ AL031947 28.50 -89.50 TS 40 0 6 300
1947 NA GM 06:00:00 TS 28.60 -89.80 40 hurdat_atl 62 45 O______________ hurdat_atl AL031947 28.60 -89.80 TS 40 0 5 300
1947 NA GM 09:00:00 TS 28.70 -90.00 45 22 P______________ AL031947 28.70 -90.00 TS 40 0 5 310
1947 NA GM 12:00:00 TS 28.90 -90.20 40 hurdat_atl 22 9 O______________ hurdat_atl AL031947 28.90 -90.20 TS 40 0 5 330
1947 NA GM 14:00:00 TS 29.10 -90.30 40 hurdat_atl 9 0 O______________ hurdat_atl AL031947 29.10 -90.30 L TS 40 0 7 330
1947 NA GM 15:00:00 TS 29.20 -90.40 9 0 P______________ AL031947 29.20 -90.40 TS 39 0 8 305
1947 NA NA 18:00:00 TS 29.40 -90.80 35 hurdat_atl 0 0 O______________ hurdat_atl AL031947 29.40 -90.80 TS 35 0 6 280
1947 NA NA 21:00:00 TS 29.30 -91.10 0 0 P______________ AL031947 29.30 -91.10 TS 35 0 6 225
1947 NA GM 1947-08-23 00:00:00 TS 29.00 -91.30 35 hurdat_atl 29 29 O______________ hurdat_atl AL031947 29.00 -91.30 TS 35 0 7 210
1947 NA GM 03:00:00 TS 28.70 -91.50 68 68 P______________ AL031947 28.70 -91.50 TS 38 0 7 210
1947 NA GM 06:00:00 TS 28.40 -91.70 40 hurdat_atl 106 106 O______________ hurdat_atl AL031947 28.40 -91.70 TS 40 0 8 215
1947 NA GM 09:00:00 TS 28.10 -92.00 150 150 P______________ AL031947 28.10 -92.00 TS 43 0 7 225
1947 NA GM 12:00:00 TS 27.90 -92.30 45 hurdat_atl 178 178 O______________ hurdat_atl AL031947 27.90 -92.30 TS 45 0 6 250
1947 NA GM 15:00:00 TS 27.90 -92.60 180 174 P______________ AL031947 27.90 -92.60 TS 50 0 5 280
1947 NA GM 18:00:00 TS 28.00 -92.90 55 hurdat_atl 177 170 O______________ hurdat_atl AL031947 28.00 -92.90 TS 55 0 6 295
1947 NA GM 21:00:00 TS 28.10 -93.20 177 158 P______________ AL031947 28.10 -93.20 TS 58 0 6 300
1947 NA GM 1947-08-24 00:00:00 TS 28.30 -93.50 60 hurdat_atl 158 145 O______________ hurdat_atl AL031947 28.30 -93.50 TS 60 0 6 305
1947 NA GM 03:00:00 TS 28.40 -93.70 145 121 P______________ AL031947 28.40 -93.70 TS 63 0 5 310
1947 NA GM 06:00:00 TS 28.60 -93.90 65 hurdat_atl 121 106 O______________ hurdat_atl AL031947 28.60 -93.90 HU 65 1 4 320
1947 NA GM 09:00:00 TS 28.80 -94.00 97 82 P______________ AL031947 28.80 -94.00 HU 68 1 3 330
1947 NA GM 12:00:00 TS 28.90 -94.10 70 hurdat_atl 82 62 O______________ hurdat_atl AL031947 28.90 -94.10 HU 70 1 3 315
1947 NA GM 15:00:00 TS 29.00 -94.30 62 44 P______________ AL031947 29.00 -94.30 HU 70 1 4 300
1947 NA GM 18:00:00 TS 29.10 -94.50 70 984 hurdat_atl 44 14 O______________ hurdat_atl AL031947 29.10 -94.50 HU 70 984 1 5 290
1947 NA GM 21:00:00 TS 29.20 -94.80 14 11 P______________ AL031947 29.20 -94.80 HU 70 984 1 5 285
1947 NA GM 22:00:00 TS 29.20 -94.90 70 984 hurdat_atl 11 0 O______________ hurdat_atl AL031947 29.20 -94.90 L HU 70 984 1 4 310
1947 NA GM 1947-08-25 00:00:00 TS 29.30 -95.00 65 hurdat_atl 0 0 O______________ hurdat_atl AL031947 29.30 -95.00 HU 65 1 5 310
1947 NA NA 03:00:00 TS 29.40 -95.20 0 0 P______________ AL031947 29.40 -95.20 TS 58 0 5 305
1947 NA NA 06:00:00 TS 29.60 -95.50 50 hurdat_atl 0 0 O______________ hurdat_atl AL031947 29.60 -95.50 TS 50 0 6 305
1947 NA NA 09:00:00 TS 29.80 -95.80 0 0 P______________ AL031947 29.80 -95.80 TS 43 0 6 315
1947 NA NA 12:00:00 TS 30.00 -96.00 35 hurdat_atl 0 0 O______________ hurdat_atl AL031947 30.00 -96.00 TS 35 0 6 315
1947 NA NA 15:00:00 TS 30.20 -96.30 0 0 P______________ AL031947 30.20 -96.30 TS 33 -1 6 315
1947 NA NA 18:00:00 TS 30.40 -96.50 30 hurdat_atl 0 0 O______________ hurdat_atl AL031947 30.40 -96.50 TD 30 -1 6 310
1947 NA NA 21:00:00 TS 30.60 -96.80 0 0 P______________ AL031947 30.60 -96.80 TD 30 -1 6 315
1947 NA NA 1947-08-26 00:00:00 TS 30.80 -97.00 30 hurdat_atl 0 0 O______________ hurdat_atl AL031947 30.80 -97.00 TD 30 -1 5 320
1947 NA NA 03:00:00 TS 31.00 -97.20 0 0 P______________ AL031947 31.00 -97.20 TD 28 -1 5 325
1947 NA NA 06:00:00 TS 31.20 -97.30 25 hurdat_atl 0 0 O______________ hurdat_atl AL031947 31.20 -97.30 TD 25 -1 5 330
1947 NA NA 09:00:00 TS 31.40 -97.50 0 0 P______________ AL031947 31.40 -97.50 TD 23 -1 5 325
1947 NA NA 12:00:00 TS 31.60 -97.60 20 hurdat_atl 0 0 O______________ hurdat_atl AL031947 31.60 -97.60 TD 20 -1 5 325
1947 NA NA 15:00:00 TS 31.80 -97.80 0 0 P______________ AL031947 31.80 -97.80 TD 20 -1 5 325
1947 NA NA 18:00:00 TS 32.00 -97.90 20 hurdat_atl 0 0 O______________ hurdat_atl AL031947 32.00 -97.90 TD 20 -1 5 330
1947 NA NA 21:00:00 TS 32.20 -98.00 0 0 P______________ AL031947 32.20 -98.00 TD 20 -1 4 335
1947 NA NA 1947-08-27 00:00:00 TS 32.40 -98.10 20 hurdat_atl 0 0 O______________ hurdat_atl AL031947 32.40 -98.10 TD 20 -1 5 355
1947 NA NA 03:00:00 TS 32.70 -98.10 0 0 P______________ AL031947 32.70 -98.10 TD 20 -1 6 10
1947 NA NA 06:00:00 TS 33.00 -98.00 20 hurdat_atl 0 0 O______________ hurdat_atl AL031947 33.00 -98.00 TD 20 -1 7 10
1947 NA NA 09:00:00 TS 33.40 -97.90 0 0 P______________ AL031947 33.40 -97.90 TD 18 -1 8 5
1947 NA NA 12:00:00 TS 33.80 -97.90 15 hurdat_atl 0 0 O______________ hurdat_atl AL031947 33.80 -97.90 TD 15 -1 10 5
1947 NA NA 15:00:00 TS 34.40 -97.90 0 0 P______________ AL031947 34.40 -97.90 TD 15 -1 12 0
1947 NA NA 18:00:00 TS 35.00 -97.90 15 hurdat_atl 0 O______________ hurdat_atl AL031947 35.00 -97.90 TD 15 -1 13 360