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2024 Major Hurricane HELENE (2024266N14277)


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

Summary Information

Storm ID 2024266N14277
Start Sep 21 18Z
Landfall Sep 27 06Z
Max Intensity 120 kt (Sep 27 00Z), 941 mb (Sep 27 00Z)
End Sep 28 12Z
ATCF IDs AL092024
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
days since 1858-11-17 00:00:00 degrees north kts
NA 2024-09-21 18:00:00 DS 13.60 -82.70 20 1007
NA 21:00:00 DS 13.80 -82.60 20 1007
NA 2024-09-22 00:00:00 DS 14.00 -82.60 20 1007
NA 03:00:00 DS 14.20 -82.60 20 1007
NA 06:00:00 DS 14.40 -82.60 20 1007
NA 09:00:00 DS 14.60 -82.60 20 1007
NA 12:00:00 DS 14.80 -82.60 20 1007
NA 15:00:00 DS 15.00 -82.60 20 1007
NA 18:00:00 DS 15.20 -82.60 20 1007
NA 21:00:00 DS 15.40 -82.60 20 1007
NA 2024-09-23 00:00:00 DS 15.60 -82.50 20 1006
NA 03:00:00 DS 15.70 -82.30 23 1006
NA 06:00:00 DS 16.00 -82.00 25 1005
NA 09:00:00 DS 16.60 -81.90 25 1005
NA 12:00:00 DS 17.20 -81.80 25 1004
NA 15:00:00 DS 17.60 -81.80 28 1004
NA 18:00:00 DS 17.90 -81.90 30 1004
NA 21:00:00 DS 18.10 -82.00 30 1003
NA 2024-09-24 00:00:00 DS 18.20 -82.10 30 1002
NA 03:00:00 DS 18.40 -82.30 30 1002
NA 06:00:00 DS 18.60 -82.70 30 1002
NA 09:00:00 DS 19.00 -83.20 35 1001
NA 12:00:00 TS 19.30 -83.70 40 1000
NA 15:00:00 TS 19.40 -84.20 43 999
NA 18:00:00 TS 19.40 -84.60 45 997
NA 21:00:00 TS 19.50 -85.00 48 994
NA 2024-09-25 00:00:00 TS 19.80 -85.30 50 991
NA 03:00:00 TS 20.00 -85.60 53 989
NA 06:00:00 TS 20.30 -85.90 55 986
NA 09:00:00 TS 20.70 -86.10 60 983
NA 12:00:00 TS 21.10 -86.20 65 979
NA 15:00:00 TS 21.50 -86.30 70 979
NA 18:00:00 TS 22.00 -86.50 75 978
NA 21:00:00 TS 22.40 -86.60 75 976
NA 2024-09-26 00:00:00 TS 22.80 -86.70 75 973
NA 03:00:00 TS 23.20 -86.70 75 972
NA 06:00:00 TS 23.60 -86.50 75 970
NA 09:00:00 TS 24.10 -86.30 80 965
NA 12:00:00 TS 24.70 -85.90 85 960
NA 15:00:00 TS 25.60 -85.40 95 959
NA 18:00:00 TS 26.70 -84.90 105 958
NA 21:00:00 TS 27.70 -84.60 113 950
NA 2024-09-27 00:00:00 TS 28.70 -84.30 120 941
NA 03:00:00 TS 29.90 -83.80 100 949
NA 06:00:00 TS 31.30 -83.30 80 956
NA 09:00:00 TS 32.90 -83.10 63 964
NA 12:00:00 TS 34.40 -83.20 45 972
NA 15:00:00 TS 35.70 -83.90 38 977
NA 18:00:00 ET 36.70 -84.90 30 982
NA 21:00:00 ET 37.60 -85.80 28 985
NA 2024-09-28 00:00:00 ET 38.10 -86.60 25 987
NA 03:00:00 ET 37.90 -87.50 23 990
NA 06:00:00 ET 37.40 -88.00 20 992
NA 09:00:00 ET 37.00 -88.00 18 995
NA 12:00:00 ET 36.60 -87.60 15 997

Source Information

Agency Information
USA bal092024.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 R50 USA R64 USA POCI USA ROCI USA RMW USA GUST USA SEAHGT USA SEARAD STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north km km degrees north kts mb 1 nmile nmile nmile mb nmile mb kts mb degrees north degrees east
2024 NA CS 2024-09-21 18:00:00 DS 13.60 -82.70 86 77 O______________ nhc_working_bt AL092024 13.60 -82.70 DB 20 1007 -3 1009 180 120 4 15
2024 NA CS 21:00:00 DS 13.80 -82.60 85 72 P______________ AL092024 13.80 -82.60 DB 20 1007 -3 1009 180 120 4 15
2024 NA CS 2024-09-22 00:00:00 DS 14.00 -82.60 72 65 O______________ nhc_working_bt AL092024 14.00 -82.60 DB 20 1007 -3 1009 180 120 4 5
2024 NA CS 03:00:00 DS 14.20 -82.60 65 64 P______________ AL092024 14.20 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 06:00:00 DS 14.40 -82.60 65 65 O______________ nhc_working_bt AL092024 14.40 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 09:00:00 DS 14.60 -82.60 69 58 P______________ AL092024 14.60 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 12:00:00 DS 14.80 -82.60 58 53 O______________ nhc_working_bt AL092024 14.80 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 15:00:00 DS 15.00 -82.60 53 53 P______________ AL092024 15.00 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 18:00:00 DS 15.20 -82.60 58 58 O______________ nhc_working_bt AL092024 15.20 -82.60 DB 20 1007 -3 1009 180 120 4 0
2024 NA CS 21:00:00 DS 15.40 -82.60 69 69 P______________ AL092024 15.40 -82.60 DB 20 1007 -3 1009 180 120 4 15
2024 NA CS 2024-09-23 00:00:00 DS 15.60 -82.50 93 93 O______________ nhc_working_bt AL092024 15.60 -82.50 DB 20 1006 -3 1008 180 120 5 45
2024 NA CS 03:00:00 DS 15.70 -82.30 116 116 P______________ AL092024 15.70 -82.30 DB 23 1006 -3 1008 190 120 6 50
2024 NA CS 06:00:00 DS 16.00 -82.00 162 162 O______________ nhc_working_bt AL092024 16.00 -82.00 DB 25 1005 -3 1008 200 120 35 9 25
2024 NA CS 09:00:00 DS 16.60 -81.90 216 216 P______________ AL092024 16.60 -81.90 DB 25 1005 -3 1008 200 120 12 10
2024 NA CS 12:00:00 DS 17.20 -81.80 272 272 O______________ nhc_working_bt AL092024 17.20 -81.80 DB 25 1004 -3 1008 200 120 35 10 0
2024 NA CS 15:00:00 DS 17.60 -81.80 308 308 P______________ AL092024 17.60 -81.80 DB 28 1004 -3 1008 200 110 7 350
2024 NA CS 18:00:00 DS 17.90 -81.90 332 332 O______________ nhc_working_bt AL092024 17.90 -81.90 DB 30 1004 -3 1008 200 100 40 5 345
2024 NA CS 21:00:00 DS 18.10 -82.00 347 347 P______________ AL092024 18.10 -82.00 DB 30 1003 -3 1008 175 100 4 330
2024 NA CS 2024-09-24 00:00:00 DS 18.20 -82.10 352 339 O______________ nhc_working_bt AL092024 18.20 -82.10 DB 30 1002 -3 1007 150 100 40 5 310
2024 NA CS 03:00:00 DS 18.40 -82.30 339 313 P______________ AL092024 18.40 -82.30 DB 30 1002 -3 1007 150 100 7 305
2024 NA CS 06:00:00 DS 18.60 -82.70 313 270 O______________ nhc_working_bt AL092024 18.60 -82.70 DB 30 1002 -3 1007 150 100 40 10 310
2024 NA CS 09:00:00 DS 19.00 -83.20 271 245 P______________ AL092024 18.90 -83.10 DB 35 1001 -3 50,60, , 1008 195 100 12 310
2024 NA CS 12:00:00 TS 19.30 -83.70 252 242 O______________ nhc_working_bt AL092024 19.20 -83.60 TS 40 1000 0 100,120,0,0 1008 240 100 10 295
2024 NA CS 15:00:00 TS 19.40 -84.20 266 266 P______________ AL092024 19.30 -84.10 TS 43 999 0 125,135,0,0 1008 270 110 9 275
2024 NA CS 18:00:00 TS 19.40 -84.60 268 245 O______________ nhc_working_bt AL092024 19.40 -84.60 TS 45 997 0 150,150,0,0 1008 300 120 50 12 90,120, , 8 280
2024 NA CS 21:00:00 TS 19.50 -85.00 245 200 P______________ AL092024 19.50 -84.90 TS 48 994 0 150,150,0,0 1008 275 105 12 105,135, , 8 300
2024 NA CS 2024-09-25 00:00:00 TS 19.80 -85.30 200 162 O______________ nhc_working_bt AL092024 19.70 -85.20 TS 50 991 0 150,150,0,0 90,90,0,0 1007 250 90 60 12 120,150, , 8 305
2024 NA CS 03:00:00 TS 20.00 -85.60 162 118 P______________ AL092024 20.00 -85.60 TS 53 989 0 150,150,25,40 75,75,0,0 1007 250 65 12 120,150, , 8 315
2024 NA CS 06:00:00 TS 20.30 -85.90 118 83 O______________ nhc_working_bt AL092024 20.30 -85.90 TS 55 986 0 150,150,50,80 60,60,0,0 1006 250 40 65 12 120,150,30,30 8 330
2024 NA CS 09:00:00 TS 20.70 -86.10 76 51 P______________ AL092024 20.70 -86.10 TS 60 983 0 180,195,55,85 60,60,20,20 1007 305 35 12 150,165,45,45 9 340
2024 NA CS 12:00:00 TS 21.10 -86.20 51 47 O______________ nhc_working_bt AL092024 21.10 -86.20 HU 65 979 1 210,240,60,90 60,60,40,40 20,20,0,0 1008 360 30 75 12 180,180,60,60 9 345
2024 NA CS 15:00:00 TS 21.50 -86.30 61 53 P______________ AL092024 21.60 -86.40 HU 70 979 1 210,270,75,105 60,60,40,40 20,20,0,0 1008 360 25 12 180,180,75,75 9 345
2024 NA GM 18:00:00 TS 22.00 -86.50 76 76 O______________ nhc_working_bt AL092024 22.00 -86.60 HU 75 978 1 210,300,90,120 60,60,40,40 20,20,0,0 1008 360 20 90 12 180,180,90,90 9 345
2024 NA GM 21:00:00 TS 22.40 -86.60 108 108 P______________ AL092024 22.40 -86.70 HU 75 976 1 210,300,90,120 60,60,40,40 20,20,0,0 1008 360 20 12 180,195,90,105 8 345
2024 NA GM 2024-09-26 00:00:00 TS 22.80 -86.70 148 148 O______________ nhc_working_bt AL092024 22.80 -86.70 HU 75 973 1 210,300,90,120 60,60,40,40 20,20,0,0 1008 360 20 90 12 180,210,90,120 8 355
2024 NA GM 03:00:00 TS 23.20 -86.70 192 192 P______________ AL092024 23.20 -86.70 HU 75 972 1 230,300,95,120 70,70,40,40 35,35,0,0 1008 375 35 12 210,240,120,135 8 15
2024 NA GM 06:00:00 TS 23.60 -86.50 240 240 O______________ nhc_working_bt AL092024 23.60 -86.50 HU 75 970 1 250,300,100,120 80,80,40,40 50,50,0,0 1008 390 50 90 12 240,270,150,150 10 25
2024 NA GM 09:00:00 TS 24.10 -86.30 278 271 P______________ AL092024 24.10 -86.30 HU 80 965 1 250,300,100,120 80,80,45,45 50,50,0,20 1008 390 45 12 240,270,150,165 12 25
2024 NA GM 12:00:00 TS 24.70 -85.90 295 295 O______________ nhc_working_bt AL092024 24.70 -85.90 HU 85 960 2 250,300,100,120 80,80,50,50 50,50,0,40 1007 390 40 105 12 240,270,150,180 18 25
2024 NA GM 15:00:00 TS 25.60 -85.40 336 240 P______________ AL092024 25.60 -85.40 HU 95 959 2 245,285,100,120 90,90,50,50 50,50,15,40 1007 390 35 22 25
2024 NA GM 18:00:00 TS 26.70 -84.90 237 170 O______________ nhc_working_bt AL092024 26.70 -84.90 HU 105 958 3 240,270,100,120 100,100,50,50 50,50,30,40 1007 390 30 130 22 20
2024 NA GM 21:00:00 TS 27.70 -84.60 168 133 P______________ AL092024 27.70 -84.60 HU 113 950 4 240,270,100,120 100,100,50,50 50,50,30,40 1007 390 25 21 15
2024 NA GM 2024-09-27 00:00:00 TS 28.70 -84.30 124 14 O______________ nhc_working_bt AL092024 28.70 -84.30 HU 120 941 4 240,270,100,120 100,100,50,50 50,50,30,40 1006 390 20 140 12 150,310,390,210 24 20
2024 NA GM 03:00:00 TS 29.90 -83.80 9 0 P______________ AL092024 29.90 -83.80 HU 100 949 3 240,270,100,90 65,75,40,25 25,40,15,20 1005 390 25 12 150,325,405,165 28 20
2024 NA NA 06:00:00 TS 31.30 -83.30 0 0 O______________ nhc_working_bt AL092024 31.30 -83.30 HU 80 956 1 240,270,100,60 30,50,30,0 0,30,0,0 1003 390 30 100 12 150,340,420,120 30 10
2024 NA NA 09:00:00 TS 32.90 -83.10 0 0 P______________ AL092024 32.90 -83.10 TS 63 964 0 180,285,50,30 15,25,15, 1006 395 40 12 195,360,405, 31 0
2024 NA NA 12:00:00 TS 34.40 -83.20 0 0 O______________ nhc_working_bt AL092024 34.40 -83.20 TS 45 972 0 120,300,0,0 1008 400 50 55 12 240,380,390, 29 345
2024 NA NA 15:00:00 TS 35.70 -83.90 0 0 P______________ AL092024 35.70 -83.90 TS 38 977 0 60,150, , 1008 400 70 27 330
2024 NA NA 18:00:00 ET 36.70 -84.90 0 0 O______________ nhc_working_bt AL092024 36.70 -84.90 EX 30 982 -4 1008 400 90 40 25 325
2024 NA NA 21:00:00 ET 37.60 -85.80 0 0 P______________ AL092024 37.60 -85.80 EX 28 985 -4 1006 340 165 19 315
2024 NA NA 2024-09-28 00:00:00 ET 38.10 -86.60 0 0 O______________ nhc_working_bt AL092024 38.10 -86.60 EX 25 987 -4 1004 280 240 35 14 280
2024 NA NA 03:00:00 ET 37.90 -87.50 0 0 P______________ AL092024 37.90 -87.50 EX 23 990 -4 1006 303 240 13 240
2024 NA NA 06:00:00 ET 37.40 -88.00 0 0 O______________ nhc_working_bt AL092024 37.40 -88.00 EX 20 992 -4 1008 325 240 30 10 205
2024 NA NA 09:00:00 ET 37.00 -88.00 0 0 P______________ AL092024 37.00 -88.00 EX 18 995 -4 1009 343 180 9 160
2024 NA NA 12:00:00 ET 36.60 -87.60 0 O______________ nhc_working_bt AL092024 36.60 -87.60 EX 15 997 -4 1010 360 120 20 9 140