1970 Hurricane ALMA (1970138N12281)


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

Summary Information

Storm ID 1970138N12281
Start May 17 18Z
Landfall May 23 18Z, May 25 06Z
Max Intensity 70 kt (May 20 18Z), 993 mb (May 20 18Z)
End May 27 06Z
ATCF IDs AL011970
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 1970-05-17 18:00:00 TS 11.50 -79.00 25 25
NA 21:00:00 TS 11.57 -79.07 25
NA 1970-05-18 00:00:00 TS 11.70 -79.20 25 25
NA 03:00:00 TS 11.90 -79.43 25
NA 06:00:00 TS 12.10 -79.70 25 25
NA 09:00:00 TS 12.21 -79.91 25
NA 12:00:00 TS 12.30 -80.10 25 1007 25 1007
NA 15:00:00 TS 12.38 -80.29 25
NA 18:00:00 TS 12.50 -80.50 25 25
NA 21:00:00 TS 12.73 -80.74 25
NA 1970-05-19 00:00:00 TS 13.00 -81.00 25 25
NA 03:00:00 TS 13.25 -81.25 25
NA 06:00:00 TS 13.50 -81.50 25 25
NA 09:00:00 TS 13.75 -81.75 25
NA 12:00:00 TS 14.00 -82.00 25 1005 25 1005
NA 15:00:00 TS 14.21 -82.29 25
NA 18:00:00 TS 14.50 -82.50 25 25
NA 21:00:00 TS 14.98 -82.55 30
NA 1970-05-20 00:00:00 TS 15.50 -82.50 35 35
NA 03:00:00 TS 15.88 -82.43 35
NA 06:00:00 TS 16.20 -82.30 35 35
NA 09:00:00 TS 16.52 -82.11 50
NA 12:00:00 TS 16.80 -81.90 65 65
NA 15:00:00 TS 16.98 -81.76 67
NA 18:00:00 TS 17.20 -81.60 70 993 70 993
NA 21:00:00 TS 17.62 -81.33 62
NA 1970-05-21 00:00:00 TS 18.00 -81.00 55 55
NA 03:00:00 TS 18.14 -80.61 52
NA 06:00:00 TS 18.20 -80.30 50 50
NA 09:00:00 TS 18.33 -80.21 47
NA 12:00:00 TS 18.50 -80.20 45 45
NA 15:00:00 TS 18.73 -80.09 42
NA 18:00:00 TS 19.00 -80.00 40 998 40 998
NA 21:00:00 TS 19.36 -80.00 37 1001
NA 1970-05-22 00:00:00 TS 19.60 -80.10 35 1004 35 1004
NA 03:00:00 TS 19.51 -80.32 32
NA 06:00:00 TS 19.30 -80.60 30 30
NA 09:00:00 TS 19.18 -80.83 30
NA 12:00:00 TS 19.10 -81.10 30 30
NA 15:00:00 TS 19.02 -81.42 30
NA 18:00:00 TS 19.00 -81.80 30 1007 30 1007
NA 21:00:00 TS 19.05 -82.24 30
NA 1970-05-23 00:00:00 TS 19.20 -82.70 30 30
NA 03:00:00 TS 19.43 -83.14 27
NA 06:00:00 TS 19.80 -83.50 25 25
NA 09:00:00 TS 20.38 -83.75 25
NA 12:00:00 TS 21.00 -83.90 25 25
NA 15:00:00 TS 21.46 -83.98 25
NA 18:00:00 TS 21.90 -84.00 25 25
NA 21:00:00 TS 22.44 -84.01 25
NA 1970-05-24 00:00:00 TS 23.00 -84.00 25 25
NA 03:00:00 TS 23.49 -84.00 25
NA 06:00:00 TS 24.00 -84.00 25 25
NA 09:00:00 TS 24.56 -84.01 25
NA 12:00:00 TS 25.20 -84.00 25 1008 25 1008
NA 15:00:00 TS 25.98 -83.97 25
NA 18:00:00 TS 26.80 -83.90 25 25
NA 21:00:00 TS 27.58 -83.79 25
NA 1970-05-25 00:00:00 TS 28.30 -83.60 25 25
NA 03:00:00 TS 28.93 -83.28 25
NA 06:00:00 TS 29.50 -82.90 25 25
NA 09:00:00 TS 30.05 -82.54 25
NA 12:00:00 TS 30.60 -82.20 25 25
NA 15:00:00 TS 31.22 -81.88 25
NA 18:00:00 TS 31.80 -81.60 25 25
NA 21:00:00 TS 32.24 -81.39 25
NA 1970-05-26 00:00:00 TS 32.60 -81.20 25 1005 25 1005
NA 03:00:00 TS 32.90 -80.98 25
NA 06:00:00 TS 33.30 -80.70 25 25
NA 09:00:00 TS 34.03 -80.35 25
NA 12:00:00 TS 34.80 -79.90 25 25
NA 15:00:00 TS 35.30 -79.37 25
NA 18:00:00 TS 35.70 -78.70 25 25
NA 21:00:00 TS 36.13 -77.87 25
NA 1970-05-27 00:00:00 ET 36.50 -77.00 25 1003 25 1003
NA 03:00:00 ET 36.78 -76.22 25
NA 06:00:00 ET 37.00 -75.50 25 25

Source Information

Agency Information
USA hurdat2-1851-2019-042820.txt:Line=30933:ALMA
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 PRES WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON 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
1970 NA CS 1970-05-17 18:00:00 TS 11.50 -79.00 25 hurdat_atl 224 224 O_____________ hurdat_atl AL011970 11.50 -79.00 TD 25 -1 2 316
1970 NA CS 21:00:00 TS 11.57 -79.07 235 235 P_____________ AL011970 11.57 -79.07 TD 25 -1 3 315
1970 NA CS 1970-05-18 00:00:00 TS 11.70 -79.20 25 hurdat_atl 246 246 O_____________ hurdat_atl AL011970 11.70 -79.20 TD 25 -1 5 312
1970 NA CS 03:00:00 TS 11.90 -79.43 268 268 P_____________ AL011970 11.90 -79.43 TD 25 -1 6 309
1970 NA CS 06:00:00 TS 12.10 -79.70 25 hurdat_atl 291 291 O_____________ hurdat_atl AL011970 12.10 -79.70 TD 25 -1 6 304
1970 NA CS 09:00:00 TS 12.21 -79.91 303 303 P_____________ AL011970 12.21 -79.91 TD 25 -1 4 297
1970 NA CS 12:00:00 TS 12.30 -80.10 25 1007 hurdat_atl 316 316 O_____________ hurdat_atl AL011970 12.30 -80.10 TD 25 1007 -1 4 293
1970 NA CS 15:00:00 TS 12.38 -80.29 331 325 P_____________ AL011970 12.38 -80.29 TD 25 -1 4 297
1970 NA CS 18:00:00 TS 12.50 -80.50 25 hurdat_atl 325 303 O_____________ hurdat_atl AL011970 12.50 -80.50 TD 25 -1 6 309
1970 NA CS 21:00:00 TS 12.73 -80.74 303 271 P_____________ AL011970 12.73 -80.74 TD 25 -1 7 316
1970 NA CS 1970-05-19 00:00:00 TS 13.00 -81.00 25 hurdat_atl 271 248 O_____________ hurdat_atl AL011970 13.00 -81.00 TD 25 -1 7 317
1970 NA CS 03:00:00 TS 13.25 -81.25 238 204 P_____________ AL011970 13.25 -81.25 TD 25 -1 7 316
1970 NA CS 06:00:00 TS 13.50 -81.50 25 hurdat_atl 204 175 O_____________ hurdat_atl AL011970 13.50 -81.50 TD 25 -1 7 316
1970 NA CS 09:00:00 TS 13.75 -81.75 165 133 P_____________ AL011970 13.75 -81.75 TD 25 -1 7 316
1970 NA CS 12:00:00 TS 14.00 -82.00 25 1005 hurdat_atl 133 97 O_____________ hurdat_atl AL011970 14.00 -82.00 TD 25 1005 -1 7 312
1970 NA CS 15:00:00 TS 14.21 -82.29 97 76 P_____________ AL011970 14.21 -82.29 TD 25 -1 7 316
1970 NA CS 18:00:00 TS 14.50 -82.50 25 hurdat_atl 78 53 O_____________ hurdat_atl AL011970 14.50 -82.50 TD 25 -1 8 342
1970 NA CS 21:00:00 TS 14.98 -82.55 53 53 P_____________ AL011970 14.98 -82.55 TD 30 -1 10 1
1970 NA CS 1970-05-20 00:00:00 TS 15.50 -82.50 35 hurdat_atl 85 85 O_____________ hurdat_atl AL011970 15.50 -82.50 TS 35 0 9 8
1970 NA CS 03:00:00 TS 15.88 -82.43 125 125 P_____________ AL011970 15.88 -82.43 TS 35 0 7 15
1970 NA CS 06:00:00 TS 16.20 -82.30 35 hurdat_atl 154 154 O_____________ hurdat_atl AL011970 16.20 -82.30 TS 35 0 7 26
1970 NA CS 09:00:00 TS 16.52 -82.11 193 193 P_____________ AL011970 16.52 -82.11 TS 50 0 7 33
1970 NA CS 12:00:00 TS 16.80 -81.90 65 hurdat_atl 232 232 O_____________ hurdat_atl AL011970 16.80 -81.90 HU 65 1 6 35
1970 NA CS 15:00:00 TS 16.98 -81.76 255 255 P_____________ AL011970 16.98 -81.76 HU 67 1 5 36
1970 NA CS 18:00:00 TS 17.20 -81.60 70 993 hurdat_atl 286 286 O_____________ hurdat_atl AL011970 17.20 -81.60 HU 70 993 1 8 33
1970 NA CS 21:00:00 TS 17.62 -81.33 314 275 P_____________ AL011970 17.62 -81.33 HU 62 0 10 36
1970 NA CS 1970-05-21 00:00:00 TS 18.00 -81.00 55 hurdat_atl 275 232 O_____________ hurdat_atl AL011970 18.00 -81.00 TS 55 0 9 53
1970 NA CS 03:00:00 TS 18.14 -80.61 232 200 P_____________ AL011970 18.14 -80.61 TS 52 0 7 73
1970 NA CS 06:00:00 TS 18.20 -80.30 50 hurdat_atl 200 190 O_____________ hurdat_atl AL011970 18.20 -80.30 TS 50 0 4 63
1970 NA CS 09:00:00 TS 18.33 -80.21 190 190 P_____________ AL011970 18.33 -80.21 TS 47 0 3 17
1970 NA CS 12:00:00 TS 18.50 -80.20 45 hurdat_atl 192 184 O_____________ hurdat_atl AL011970 18.50 -80.20 TS 45 0 4 16
1970 NA CS 15:00:00 TS 18.73 -80.09 187 181 P_____________ AL011970 18.73 -80.09 TS 42 0 5 21
1970 NA CS 18:00:00 TS 19.00 -80.00 40 998 hurdat_atl 190 190 O_____________ hurdat_atl AL011970 19.00 -80.00 TS 40 998 0 6 7
1970 NA CS 21:00:00 TS 19.36 -80.00 210 210 P_____________ AL011970 19.36 -80.00 TS 37 1001 0 6 351
1970 NA CS 1970-05-22 00:00:00 TS 19.60 -80.10 35 1004 hurdat_atl 228 228 O_____________ hurdat_atl AL011970 19.60 -80.10 TS 35 1004 0 3 296
1970 NA CS 03:00:00 TS 19.51 -80.32 243 243 P_____________ AL011970 19.51 -80.32 TS 32 -1 6 237
1970 NA CS 06:00:00 TS 19.30 -80.60 30 hurdat_atl 262 262 O_____________ hurdat_atl AL011970 19.30 -80.60 TD 30 -1 6 236
1970 NA CS 09:00:00 TS 19.18 -80.83 276 276 P_____________ AL011970 19.18 -80.83 TD 30 -1 5 247
1970 NA CS 12:00:00 TS 19.10 -81.10 30 hurdat_atl 301 301 O_____________ hurdat_atl AL011970 19.10 -81.10 TD 30 -1 6 253
1970 NA CS 15:00:00 TS 19.02 -81.42 305 287 P_____________ AL011970 19.02 -81.42 TD 30 -1 7 261
1970 NA CS 18:00:00 TS 19.00 -81.80 30 1007 hurdat_atl 287 275 O_____________ hurdat_atl AL011970 19.00 -81.80 TD 30 1007 -1 8 272
1970 NA CS 21:00:00 TS 19.05 -82.24 275 246 P_____________ AL011970 19.05 -82.24 TD 30 -1 9 283
1970 NA CS 1970-05-23 00:00:00 TS 19.20 -82.70 30 hurdat_atl 246 224 O_____________ hurdat_atl AL011970 19.20 -82.70 TD 30 -1 9 294
1970 NA CS 03:00:00 TS 19.43 -83.14 225 193 P_____________ AL011970 19.43 -83.14 TD 27 -1 10 308
1970 NA CS 06:00:00 TS 19.80 -83.50 25 hurdat_atl 193 152 O_____________ hurdat_atl AL011970 19.80 -83.50 TD 25 -1 11 329
1970 NA CS 09:00:00 TS 20.38 -83.75 148 101 P_____________ AL011970 20.38 -83.75 TD 25 -1 13 343
1970 NA CS 12:00:00 TS 21.00 -83.90 25 hurdat_atl 101 55 O_____________ hurdat_atl AL011970 21.00 -83.90 TD 25 -1 11 349
1970 NA CS 15:00:00 TS 21.46 -83.98 44 0 P_____________ AL011970 21.46 -83.98 TD 25 -1 9 354
1970 NA CS 18:00:00 TS 21.90 -84.00 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 21.90 -84.00 TD 25 -1 10 359
1970 NA NA 21:00:00 TS 22.44 -84.01 0 0 P_____________ AL011970 22.44 -84.01 TD 25 -1 11 0
1970 NA GM 1970-05-24 00:00:00 TS 23.00 -84.00 25 hurdat_atl 33 33 O_____________ hurdat_atl AL011970 23.00 -84.00 TD 25 -1 11 0
1970 NA GM 03:00:00 TS 23.49 -84.00 84 84 P_____________ AL011970 23.49 -84.00 TD 25 -1 10 1
1970 NA GM 06:00:00 TS 24.00 -84.00 25 hurdat_atl 137 137 O_____________ hurdat_atl AL011970 24.00 -84.00 TD 25 -1 11 0
1970 NA GM 09:00:00 TS 24.56 -84.01 199 199 P_____________ AL011970 24.56 -84.01 TD 25 -1 12 1
1970 NA GM 12:00:00 TS 25.20 -84.00 25 1008 hurdat_atl 242 196 O_____________ hurdat_atl AL011970 25.20 -84.00 TD 25 1008 -1 14 2
1970 NA GM 15:00:00 TS 25.98 -83.97 191 140 P_____________ AL011970 25.98 -83.97 TD 25 -1 16 3
1970 NA GM 18:00:00 TS 26.80 -83.90 25 hurdat_atl 140 99 O_____________ hurdat_atl AL011970 26.80 -83.90 TD 25 -1 16 6
1970 NA GM 21:00:00 TS 27.58 -83.79 94 76 P_____________ AL011970 27.58 -83.79 TD 25 -1 15 10
1970 NA GM 1970-05-25 00:00:00 TS 28.30 -83.60 25 hurdat_atl 81 38 O_____________ hurdat_atl AL011970 28.30 -83.60 TD 25 -1 14 19
1970 NA GM 03:00:00 TS 28.93 -83.28 38 0 P_____________ AL011970 28.93 -83.28 TD 25 -1 14 27
1970 NA NA 06:00:00 TS 29.50 -82.90 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 29.50 -82.90 TD 25 -1 13 30
1970 NA NA 09:00:00 TS 30.05 -82.54 0 0 P_____________ AL011970 30.05 -82.54 TD 25 -1 13 29
1970 NA NA 12:00:00 TS 30.60 -82.20 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 30.60 -82.20 TD 25 -1 13 26
1970 NA NA 15:00:00 TS 31.22 -81.88 0 0 P_____________ AL011970 31.22 -81.88 TD 25 -1 13 23
1970 NA NA 18:00:00 TS 31.80 -81.60 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 31.80 -81.60 TD 25 -1 11 22
1970 NA NA 21:00:00 TS 32.24 -81.39 0 0 P_____________ AL011970 32.24 -81.39 TD 25 -1 9 23
1970 NA NA 1970-05-26 00:00:00 TS 32.60 -81.20 25 1005 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 32.60 -81.20 TD 25 1005 -1 7 28
1970 NA NA 03:00:00 TS 32.90 -80.98 0 0 P_____________ AL011970 32.90 -80.98 TD 25 -1 8 31
1970 NA NA 06:00:00 TS 33.30 -80.70 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 33.30 -80.70 TD 25 -1 13 25
1970 NA NA 09:00:00 TS 34.03 -80.35 0 0 P_____________ AL011970 34.03 -80.35 TD 25 -1 16 24
1970 NA NA 12:00:00 TS 34.80 -79.90 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 34.80 -79.90 TD 25 -1 15 33
1970 NA NA 15:00:00 TS 35.30 -79.37 0 0 P_____________ AL011970 35.30 -79.37 TD 25 -1 13 47
1970 NA NA 18:00:00 TS 35.70 -78.70 25 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 35.70 -78.70 TD 25 -1 15 56
1970 NA NA 21:00:00 TS 36.13 -77.87 0 0 P_____________ AL011970 36.13 -77.87 TD 25 -1 16 60
1970 NA NA 1970-05-27 00:00:00 ET 36.50 -77.00 25 1003 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 36.50 -77.00 EX 25 1003 -4 15 64
1970 NA NA 03:00:00 ET 36.78 -76.22 0 0 P_____________ AL011970 36.78 -76.22 EX 25 -4 13 67
1970 NA NA 06:00:00 ET 37.00 -75.50 25 hurdat_atl 37 O_____________ hurdat_atl AL011970 37.00 -75.50 EX 25 -4 12 69