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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 25 06Z
Max Intensity 65 kt (May 20 18Z), 993 mb (May 20 18Z)
End May 27 00Z
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 11.65 -79.14 25
NA 1970-05-18 00:00:00 TS 11.80 -79.30 25 25
NA 03:00:00 TS 11.96 -79.49 25
NA 06:00:00 TS 12.10 -79.70 25 25
NA 09:00:00 TS 12.20 -79.90 25
NA 12:00:00 TS 12.30 -80.10 25 25
NA 15:00:00 TS 12.43 -80.29 25
NA 18:00:00 TS 12.60 -80.50 25 25
NA 21:00:00 TS 12.78 -80.74 25
NA 1970-05-19 00:00:00 TS 13.00 -81.00 25 25
NA 03:00:00 TS 13.24 -81.26 25
NA 06:00:00 TS 13.50 -81.50 25 25
NA 09:00:00 TS 13.73 -81.72 25
NA 12:00:00 TS 14.00 -81.90 25 1005 25 1005
NA 15:00:00 TS 14.33 -82.02 27
NA 18:00:00 TS 14.70 -82.10 30 30
NA 21:00:00 TS 15.09 -82.18 32
NA 1970-05-20 00:00:00 TS 15.50 -82.20 35 35
NA 03:00:00 TS 15.91 -82.13 40
NA 06:00:00 TS 16.30 -82.00 45 45
NA 09:00:00 TS 16.62 -81.86 50
NA 12:00:00 TS 16.90 -81.70 55 55
NA 15:00:00 TS 17.16 -81.56 60
NA 18:00:00 TS 17.40 -81.40 65 993 65 993
NA 21:00:00 TS 17.61 -81.21 62
NA 1970-05-21 00:00:00 TS 17.80 -81.00 60 60
NA 03:00:00 TS 18.01 -80.80 55
NA 06:00:00 TS 18.20 -80.60 50 50
NA 09:00:00 TS 18.34 -80.38 47
NA 12:00:00 TS 18.50 -80.20 45 1002 45 1002
NA 15:00:00 TS 18.73 -80.06 45 1002
NA 18:00:00 TS 19.00 -80.00 45 1003 45 1003
NA 21:00:00 TS 19.30 -80.00 45 1003
NA 1970-05-22 00:00:00 TS 19.50 -80.10 45 1004 45 1004
NA 03:00:00 TS 19.45 -80.32 42 1004
NA 06:00:00 TS 19.30 -80.60 40 1005 40 1005
NA 09:00:00 TS 19.19 -80.83 37 1006
NA 12:00:00 TS 19.10 -81.10 35 1007 35 1007
NA 15:00:00 TS 19.02 -81.43 32
NA 18:00:00 TS 19.00 -81.80 30 30
NA 21:00:00 TS 19.05 -82.19 30
NA 1970-05-23 00:00:00 TS 19.20 -82.60 30 30
NA 03:00:00 TS 19.44 -83.06 27
NA 06:00:00 TS 19.80 -83.50 25 25
NA 09:00:00 TS 20.27 -83.84 25
NA 12:00:00 TS 20.80 -84.10 25 25
NA 15:00:00 TS 21.29 -84.29 25
NA 18:00:00 TS 21.80 -84.40 25 25
NA 21:00:00 TS 22.35 -84.49 25
NA 1970-05-24 00:00:00 TS 22.90 -84.50 25 25
NA 03:00:00 TS 23.41 -84.42 27
NA 06:00:00 TS 23.90 -84.30 30 1008 30 1008
NA 09:00:00 TS 24.37 -84.20 30 1008
NA 12:00:00 TS 24.90 -84.10 30 1008 30 1008
NA 15:00:00 TS 25.55 -84.02 30
NA 18:00:00 TS 26.30 -83.90 30 30
NA 21:00:00 TS 27.14 -83.67 30
NA 1970-05-25 00:00:00 TS 28.00 -83.40 30 30
NA 03:00:00 TS 28.78 -83.16 30
NA 06:00:00 TS 29.50 -82.90 30 30
NA 09:00:00 TS 30.19 -82.56 30
NA 12:00:00 TS 30.80 -82.20 30 30
NA 15:00:00 TS 31.34 -81.88 32
NA 18:00:00 TS 31.80 -81.60 35 1003 35 1003
NA 21:00:00 TS 32.21 -81.39 37
NA 1970-05-26 00:00:00 TS 32.60 -81.20 40 40
NA 03:00:00 TS 33.03 -80.98 40
NA 06:00:00 TS 33.50 -80.70 40 40
NA 09:00:00 TS 34.03 -80.35 40
NA 12:00:00 TS 34.60 -79.90 40 40
NA 15:00:00 TS 35.17 -79.37 37
NA 18:00:00 TS 35.70 -78.70 35 35
NA 21:00:00 TS 36.13 -77.89 35
NA 1970-05-27 00:00:00 TS 36.50 -77.00 35 1003 35 1003

Source Information

Agency Information
USA hurdat2-1851-2022-050423a.txt:Line=30941: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 4 317
1970 NA CS 21:00:00 TS 11.65 -79.14 235 235 P_____________ AL011970 11.65 -79.14 TD 25 -1 4 316
1970 NA CS 1970-05-18 00:00:00 TS 11.80 -79.30 25 hurdat_atl 257 257 O_____________ hurdat_atl AL011970 11.80 -79.30 TD 25 -1 5 312
1970 NA CS 03:00:00 TS 11.96 -79.49 280 280 P_____________ AL011970 11.96 -79.49 TD 25 -1 5 308
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 5 301
1970 NA CS 09:00:00 TS 12.20 -79.90 303 303 P_____________ AL011970 12.20 -79.90 TD 25 -1 4 297
1970 NA CS 12:00:00 TS 12.30 -80.10 25 hurdat_atl 316 316 O_____________ hurdat_atl AL011970 12.30 -80.10 TD 25 -1 5 302
1970 NA CS 15:00:00 TS 12.43 -80.29 331 325 P_____________ AL011970 12.43 -80.29 TD 25 -1 5 308
1970 NA CS 18:00:00 TS 12.60 -80.50 25 hurdat_atl 325 303 O_____________ hurdat_atl AL011970 12.60 -80.50 TD 25 -1 6 309
1970 NA CS 21:00:00 TS 12.78 -80.74 303 271 P_____________ AL011970 12.78 -80.74 TD 25 -1 6 309
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 7 312
1970 NA CS 03:00:00 TS 13.24 -81.26 238 204 P_____________ AL011970 13.24 -81.26 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 7 317
1970 NA CS 09:00:00 TS 13.73 -81.72 175 144 P_____________ AL011970 13.73 -81.72 TD 25 -1 6 322
1970 NA CS 12:00:00 TS 14.00 -81.90 25 1005 hurdat_atl 144 129 O_____________ hurdat_atl AL011970 14.00 -81.90 TD 25 1005 -1 7 334
1970 NA CS 15:00:00 TS 14.33 -82.02 129 112 P_____________ AL011970 14.33 -82.02 TD 27 -1 7 345
1970 NA CS 18:00:00 TS 14.70 -82.10 30 hurdat_atl 112 96 O_____________ hurdat_atl AL011970 14.70 -82.10 TD 30 -1 8 349
1970 NA CS 21:00:00 TS 15.09 -82.18 97 97 P_____________ AL011970 15.09 -82.18 TD 32 -1 8 353
1970 NA CS 1970-05-20 00:00:00 TS 15.50 -82.20 35 hurdat_atl 111 111 O_____________ hurdat_atl AL011970 15.50 -82.20 TS 35 0 8 3
1970 NA CS 03:00:00 TS 15.91 -82.13 147 147 P_____________ AL011970 15.91 -82.13 TS 40 0 8 14
1970 NA CS 06:00:00 TS 16.30 -82.00 45 hurdat_atl 187 187 O_____________ hurdat_atl AL011970 16.30 -82.00 TS 45 0 8 20
1970 NA CS 09:00:00 TS 16.62 -81.86 216 216 P_____________ AL011970 16.62 -81.86 TS 50 0 7 26
1970 NA CS 12:00:00 TS 16.90 -81.70 55 hurdat_atl 255 255 O_____________ hurdat_atl AL011970 16.90 -81.70 TS 55 0 6 28
1970 NA CS 15:00:00 TS 17.16 -81.56 286 286 P_____________ AL011970 17.16 -81.56 TS 60 0 6 30
1970 NA CS 18:00:00 TS 17.40 -81.40 65 993 hurdat_atl 317 303 O_____________ hurdat_atl AL011970 17.40 -81.40 HU 65 993 1 6 37
1970 NA CS 21:00:00 TS 17.61 -81.21 303 278 P_____________ AL011970 17.61 -81.21 HU 62 0 6 44
1970 NA CS 1970-05-21 00:00:00 TS 17.80 -81.00 60 hurdat_atl 278 254 O_____________ hurdat_atl AL011970 17.80 -81.00 TS 60 0 6 44
1970 NA CS 03:00:00 TS 18.01 -80.80 254 232 P_____________ AL011970 18.01 -80.80 TS 55 0 6 43
1970 NA CS 06:00:00 TS 18.20 -80.60 50 hurdat_atl 232 211 O_____________ hurdat_atl AL011970 18.20 -80.60 TS 50 0 5 50
1970 NA CS 09:00:00 TS 18.34 -80.38 211 191 P_____________ AL011970 18.34 -80.38 TS 47 0 5 52
1970 NA CS 12:00:00 TS 18.50 -80.20 45 1002 hurdat_atl 192 184 O_____________ hurdat_atl AL011970 18.50 -80.20 TS 45 1002 0 5 38
1970 NA CS 15:00:00 TS 18.73 -80.06 187 181 P_____________ AL011970 18.73 -80.06 TS 45 1002 0 5 21
1970 NA CS 18:00:00 TS 19.00 -80.00 45 1003 hurdat_atl 190 190 O_____________ hurdat_atl AL011970 19.00 -80.00 TS 45 1003 0 6 6
1970 NA CS 21:00:00 TS 19.30 -80.00 205 205 P_____________ AL011970 19.30 -80.00 TS 45 1003 0 5 349
1970 NA CS 1970-05-22 00:00:00 TS 19.50 -80.10 45 1004 hurdat_atl 225 225 O_____________ hurdat_atl AL011970 19.50 -80.10 TS 45 1004 0 3 296
1970 NA CS 03:00:00 TS 19.45 -80.32 243 238 P_____________ AL011970 19.45 -80.32 TS 42 1004 0 5 247
1970 NA CS 06:00:00 TS 19.30 -80.60 40 1005 hurdat_atl 262 262 O_____________ hurdat_atl AL011970 19.30 -80.60 TS 40 1005 0 6 242
1970 NA CS 09:00:00 TS 19.19 -80.83 276 276 P_____________ AL011970 19.19 -80.83 TS 37 1006 0 5 247
1970 NA CS 12:00:00 TS 19.10 -81.10 35 1007 hurdat_atl 301 301 O_____________ hurdat_atl AL011970 19.10 -81.10 TS 35 1007 0 6 253
1970 NA CS 15:00:00 TS 19.02 -81.43 305 287 P_____________ AL011970 19.02 -81.43 TS 32 -1 7 261
1970 NA CS 18:00:00 TS 19.00 -81.80 30 hurdat_atl 287 275 O_____________ hurdat_atl AL011970 19.00 -81.80 TD 30 -1 7 272
1970 NA CS 21:00:00 TS 19.05 -82.19 275 246 P_____________ AL011970 19.05 -82.19 TD 30 -1 8 285
1970 NA CS 1970-05-23 00:00:00 TS 19.20 -82.60 30 hurdat_atl 246 223 O_____________ hurdat_atl AL011970 19.20 -82.60 TD 30 -1 9 295
1970 NA CS 03:00:00 TS 19.44 -83.06 225 193 P_____________ AL011970 19.44 -83.06 TD 27 -1 10 305
1970 NA CS 06:00:00 TS 19.80 -83.50 25 hurdat_atl 193 167 O_____________ hurdat_atl AL011970 19.80 -83.50 TD 25 -1 11 319
1970 NA CS 09:00:00 TS 20.27 -83.84 157 119 P_____________ AL011970 20.27 -83.84 TD 25 -1 12 331
1970 NA CS 12:00:00 TS 20.80 -84.10 25 hurdat_atl 119 59 O_____________ hurdat_atl AL011970 20.80 -84.10 TD 25 -1 11 338
1970 NA CS 15:00:00 TS 21.29 -84.29 59 10 P_____________ AL011970 21.29 -84.29 TD 25 -1 10 344
1970 NA CS 18:00:00 TS 21.80 -84.40 25 hurdat_atl 10 0 O_____________ hurdat_atl AL011970 21.80 -84.40 TD 25 -1 11 350
1970 NA GM 21:00:00 TS 22.35 -84.49 10 10 P_____________ AL011970 22.35 -84.49 TD 25 -1 11 355
1970 NA GM 1970-05-24 00:00:00 TS 22.90 -84.50 25 hurdat_atl 52 52 O_____________ hurdat_atl AL011970 22.90 -84.50 TD 25 -1 11 3
1970 NA GM 03:00:00 TS 23.41 -84.42 88 88 P_____________ AL011970 23.41 -84.42 TD 27 -1 10 11
1970 NA GM 06:00:00 TS 23.90 -84.30 30 1008 hurdat_atl 137 137 O_____________ hurdat_atl AL011970 23.90 -84.30 TD 30 1008 -1 10 12
1970 NA GM 09:00:00 TS 24.37 -84.20 185 185 P_____________ AL011970 24.37 -84.20 TD 30 1008 -1 10 10
1970 NA GM 12:00:00 TS 24.90 -84.10 30 1008 hurdat_atl 234 223 O_____________ hurdat_atl AL011970 24.90 -84.10 TD 30 1008 -1 12 8
1970 NA GM 15:00:00 TS 25.55 -84.02 223 168 P_____________ AL011970 25.55 -84.02 TD 30 -1 14 7
1970 NA GM 18:00:00 TS 26.30 -83.90 30 hurdat_atl 168 110 O_____________ hurdat_atl AL011970 26.30 -83.90 TD 30 -1 16 11
1970 NA GM 21:00:00 TS 27.14 -83.67 110 49 P_____________ AL011970 27.14 -83.67 TD 30 -1 18 15
1970 NA GM 1970-05-25 00:00:00 TS 28.00 -83.40 30 hurdat_atl 50 50 O_____________ hurdat_atl AL011970 28.00 -83.40 TD 30 -1 17 15
1970 NA GM 03:00:00 TS 28.78 -83.16 44 0 P_____________ AL011970 28.78 -83.16 TD 30 -1 16 16
1970 NA NA 06:00:00 TS 29.50 -82.90 30 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 29.50 -82.90 TD 30 -1 15 21
1970 NA NA 09:00:00 TS 30.19 -82.56 0 0 P_____________ AL011970 30.19 -82.56 TD 30 -1 14 25
1970 NA NA 12:00:00 TS 30.80 -82.20 30 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 30.80 -82.20 TD 30 -1 13 27
1970 NA NA 15:00:00 TS 31.34 -81.88 0 0 P_____________ AL011970 31.34 -81.88 TD 32 -1 11 27
1970 NA NA 18:00:00 TS 31.80 -81.60 35 1003 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 31.80 -81.60 TS 35 1003 0 10 25
1970 NA NA 21:00:00 TS 32.21 -81.39 0 0 P_____________ AL011970 32.21 -81.39 TS 37 0 9 23
1970 NA NA 1970-05-26 00:00:00 TS 32.60 -81.20 40 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 32.60 -81.20 TS 40 0 9 23
1970 NA NA 03:00:00 TS 33.03 -80.98 0 0 P_____________ AL011970 33.03 -80.98 TS 40 0 10 25
1970 NA NA 06:00:00 TS 33.50 -80.70 40 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 33.50 -80.70 TS 40 0 11 27
1970 NA NA 09:00:00 TS 34.03 -80.35 0 0 P_____________ AL011970 34.03 -80.35 TS 40 0 13 31
1970 NA NA 12:00:00 TS 34.60 -79.90 40 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 34.60 -79.90 TS 40 0 14 35
1970 NA NA 15:00:00 TS 35.17 -79.37 0 0 P_____________ AL011970 35.17 -79.37 TS 37 0 15 42
1970 NA NA 18:00:00 TS 35.70 -78.70 35 hurdat_atl 0 0 O_____________ hurdat_atl AL011970 35.70 -78.70 TS 35 0 15 51
1970 NA NA 21:00:00 TS 36.13 -77.89 0 0 P_____________ AL011970 36.13 -77.89 TS 35 0 16 60
1970 NA NA 1970-05-27 00:00:00 TS 36.50 -77.00 35 1003 hurdat_atl 0 O_____________ hurdat_atl AL011970 36.50 -77.00 TS 35 1003 0 16 63