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2023 Major Hurricane HILARY (2023226N09270)


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

Summary Information

Storm ID 2023226N09270
Start Aug 13 18Z
Landfall Aug 20 18Z
Max Intensity 125 kt (Aug 18 12Z), 939 mb (Aug 18 12Z)
End Aug 21 18Z
ATCF IDs EP092023
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
degrees north degrees east kts mb
EP 2023-08-13 18:00:00 NR 9.40 -90.00 20
EP 21:00:00 NR 9.40 -90.54 20
EP 2023-08-14 00:00:00 NR 9.40 -91.10 20
EP 03:00:00 NR 9.40 -91.70 22
EP 06:00:00 NR 9.40 -92.30 25
EP 09:00:00 NR 9.39 -92.86 25
EP 12:00:00 NR 9.40 -93.40 25
EP 15:00:00 NR 9.44 -93.96 25
EP 18:00:00 NR 9.50 -94.50 25 1009
EP 21:00:00 NR 9.55 -95.01 25 1008
EP 2023-08-15 00:00:00 NR 9.60 -95.50 25 1008
EP 03:00:00 NR 9.63 -95.99 25 1008
EP 06:00:00 NR 9.70 -96.50 25 1008
EP 09:00:00 NR 9.84 -97.09 25 1007
EP 12:00:00 NR 10.00 -97.70 25 1007
EP 15:00:00 NR 10.13 -98.26 25 1006
EP 18:00:00 NR 10.30 -98.80 25 1006
EP 21:00:00 NR 10.56 -99.37 27 1005
EP 2023-08-16 00:00:00 NR 10.90 -99.90 30 1004
EP 03:00:00 NR 11.27 -100.31 32 1003
EP 06:00:00 DS 11.70 -100.80 35 1002
EP 09:00:00 DS 12.24 -101.62 35 1002
EP 12:00:00 TS 12.60 -102.40 35 1002
EP 15:00:00 TS 12.92 -102.97 35 1002
EP 18:00:00 TS 13.17 -103.50 35 1002
EP 21:00:00 TS 13.25 -104.05 40 999
EP 2023-08-17 00:00:00 TS 13.35 -104.65 45 996
EP 03:00:00 TS 13.83 -105.21 50 993
EP 06:00:00 TS 14.40 -105.80 55 991
EP 09:00:00 TS 14.83 -106.50 65 985
EP 12:00:00 TS 15.20 -107.20 75 980
EP 15:00:00 TS 15.51 -107.82 82 972
EP 18:00:00 TS 15.80 -108.40 90 965
EP 21:00:00 TS 16.11 -108.97 97 960
EP 2023-08-18 00:00:00 TS 16.40 -109.50 105 955
EP 03:00:00 TS 16.60 -109.98 112 948
EP 06:00:00 TS 16.80 -110.40 120 942
EP 09:00:00 TS 17.07 -110.76 122 940
EP 12:00:00 TS 17.40 -111.10 125 939
EP 15:00:00 TS 17.77 -111.52 120 943
EP 18:00:00 TS 18.20 -111.90 115 948
EP 21:00:00 TS 18.68 -112.17 115 948
EP 2023-08-19 00:00:00 TS 19.20 -112.40 115 948
EP 03:00:00 TS 19.68 -112.71 115 945
EP 06:00:00 TS 20.20 -113.00 115 943
EP 09:00:00 TS 20.82 -113.15 112 945
EP 12:00:00 TS 21.50 -113.30 110 947
EP 15:00:00 TS 22.19 -113.59 102 952
EP 18:00:00 TS 22.90 -113.90 95 958
EP 21:00:00 TS 23.55 -114.10 90 961
EP 2023-08-20 00:00:00 TS 24.30 -114.30 85 964
EP 03:00:00 TS 25.25 -114.59 80 968
EP 06:00:00 TS 26.30 -114.90 75 972
EP 09:00:00 TS 27.33 -115.20 70 977
EP 12:00:00 TS 28.33 -115.47 65 982
EP 15:00:00 TS 29.11 -115.57 60 985
EP 18:00:00 TS 30.10 -115.80 55 988
EP 21:00:00 TS 31.80 -116.50 50 992
EP 2023-08-21 00:00:00 TS 33.60 -117.30 45 997
EP 03:00:00 TS 34.88 -117.78 40 1000
EP 06:00:00 TS 36.10 -118.00 35 1004
EP 09:00:00 TS 38.32 -118.12 32 1004
EP 12:00:00 ET 40.60 -118.00 30 1004
EP 15:00:00 ET 42.26 -117.48 27 1004
EP 18:00:00 ET 43.50 -116.70 25 1005

Source Information

Agency Information
USA bep092023.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 degrees north degrees east km km degrees north degrees east kts mb 1 nmile nmile nmile mb nmile nmile kts ft nmile kts degrees
2023 EP MM 2023-08-13 18:00:00 NR 9.40 -90.00 445 445 O_____________ nhc_working_bt EP092023 9.40 -90.00 DB 20 -3 1011 150 90 11 270
2023 EP MM 21:00:00 NR 9.40 -90.54 464 464 P_____________ EP092023 9.40 -90.54 DB 20 -3 1011 155 95 11 270
2023 EP MM 2023-08-14 00:00:00 NR 9.40 -91.10 480 480 O_____________ nhc_working_bt EP092023 9.40 -91.10 DB 20 -3 1011 160 100 11 270
2023 EP MM 03:00:00 NR 9.40 -91.70 503 503 P_____________ EP092023 9.40 -91.70 DB 22 -3 1011 155 95 12 270
2023 EP MM 06:00:00 NR 9.40 -92.30 515 515 O_____________ nhc_working_bt EP092023 9.40 -92.30 DB 25 -3 1011 150 90 11 270
2023 EP MM 09:00:00 NR 9.39 -92.86 533 533 P_____________ EP092023 9.39 -92.86 DB 25 -3 1011 150 90 11 270
2023 EP MM 12:00:00 NR 9.40 -93.40 553 553 O_____________ nhc_working_bt EP092023 9.40 -93.40 DB 25 -3 1011 150 90 11 273
2023 EP MM 15:00:00 NR 9.44 -93.96 583 573 P_____________ EP092023 9.44 -93.96 DB 25 -3 1011 150 90 11 275
2023 EP MM 18:00:00 NR 9.50 -94.50 602 602 O_____________ nhc_working_bt EP092023 9.50 -94.50 DB 25 1009 -3 1011 150 90 10 276
2023 EP MM 21:00:00 NR 9.55 -95.01 631 621 P_____________ EP092023 9.55 -95.01 DB 25 1008 -3 1010 150 90 10 276
2023 EP MM 2023-08-15 00:00:00 NR 9.60 -95.50 653 653 O_____________ nhc_working_bt EP092023 9.60 -95.50 DB 25 1008 -3 1010 150 90 35 10 275
2023 EP MM 03:00:00 NR 9.63 -95.99 675 660 P_____________ EP092023 9.63 -95.99 DB 25 1008 -3 1010 150 95 10 276
2023 EP MM 06:00:00 NR 9.70 -96.50 660 649 O_____________ nhc_working_bt EP092023 9.70 -96.50 DB 25 1008 -3 1010 150 100 35 11 280
2023 EP MM 09:00:00 NR 9.84 -97.09 651 634 P_____________ EP092023 9.84 -97.09 DB 25 1007 -3 1009 150 100 12 284
2023 EP MM 12:00:00 NR 10.00 -97.70 638 634 O_____________ nhc_working_bt EP092023 10.00 -97.70 DB 25 1007 -3 1008 150 100 35 12 284
2023 EP MM 15:00:00 NR 10.13 -98.26 642 632 P_____________ EP092023 10.13 -98.26 DB 25 1006 -3 1008 175 100 11 285
2023 EP MM 18:00:00 NR 10.30 -98.80 639 634 O_____________ nhc_working_bt EP092023 10.30 -98.80 DB 25 1006 -3 1009 200 100 35 12 292
2023 EP MM 21:00:00 NR 10.56 -99.37 628 610 P_____________ EP092023 10.56 -99.37 DB 27 1005 -3 1009 200 100 12 299
2023 EP MM 2023-08-16 00:00:00 NR 10.90 -99.90 614 596 O_____________ nhc_working_bt EP092023 10.90 -99.90 DB 30 1004 -3 1009 200 100 35 12 307
2023 EP MM 03:00:00 NR 11.27 -100.31 589 567 P_____________ EP092023 11.27 -100.31 DB 32 1003 -3 1009 220 110 12 312
2023 EP MM 06:00:00 DS 11.70 -100.80 567 539 O_____________ nhc_working_bt EP092023 11.70 -100.80 LO 35 1002 -3 180, , , 1009 240 120 45 16 307
2023 EP MM 09:00:00 DS 12.24 -101.62 543 531 P_____________ EP092023 12.24 -101.62 LO 35 1002 -3 180, , , 1009 240 120 18 300
2023 EP MM 12:00:00 TS 12.60 -102.40 542 529 O_____________ nhc_working_bt EP092023 12.70 -102.50 TS 35 1002 0 180, , , 1009 240 120 45 15 297
2023 EP MM 15:00:00 TS 12.92 -102.97 533 521 P_____________ EP092023 12.88 -103.20 TS 35 1002 0 180, , , 1009 240 120 12 298
2023 EP MM 18:00:00 TS 13.17 -103.50 526 526 O_____________ nhc_working_bt EP092023 13.00 -103.80 TS 35 1002 0 180, , , 1009 240 120 45 12 240,210,90,180 11 288
2023 EP MM 21:00:00 TS 13.25 -104.05 549 549 P_____________ EP092023 13.25 -104.32 TS 40 999 0 180, , , 1009 240 90 12 255,225,97,150 11 279
2023 EP MM 2023-08-17 00:00:00 TS 13.35 -104.65 560 531 O_____________ nhc_working_bt EP092023 13.60 -104.80 TS 45 996 0 180,120,100,120 1009 240 60 55 12 270,240,105,120 13 297
2023 EP MM 03:00:00 TS 13.83 -105.21 535 500 P_____________ EP092023 14.04 -105.33 TS 50 993 0 210,150,100,120 30,40, ,30 1009 250 60 12 270,255,112,135 15 313
2023 EP MM 06:00:00 TS 14.40 -105.80 500 492 O_____________ nhc_working_bt EP092023 14.50 -105.90 TS 55 991 0 240,180,100,120 60,80, ,60 1009 260 60 65 12 270,270,120,150 16 309
2023 EP MM 09:00:00 TS 14.83 -106.50 505 496 P_____________ EP092023 14.87 -106.54 TS 65 985 1 240,180,100,120 80,80, ,60 30,20, ,15 1008 260 45 12 270,270,120,150 16 301
2023 EP MM 12:00:00 TS 15.20 -107.20 515 510 O_____________ nhc_working_bt EP092023 15.20 -107.20 HU 75 980 1 240,180,100,120 100,80,30,60 60,40, ,30 1008 260 30 90 12 270,270,120,150 15 298
2023 EP MM 15:00:00 TS 15.51 -107.82 522 520 P_____________ EP092023 15.51 -107.82 HU 82 972 1 240,190,100,120 100,80,35,60 55,40, ,30 1008 260 30 12 285,285,135,165 13 297
2023 EP MM 18:00:00 TS 15.80 -108.40 538 538 O_____________ nhc_working_bt EP092023 15.80 -108.40 HU 90 965 2 240,200,100,120 100,80,40,60 50,40,20,30 1008 260 30 110 12 300,300,150,180 13 298
2023 EP MM 21:00:00 TS 16.11 -108.97 561 561 P_____________ EP092023 16.11 -108.97 HU 97 960 3 245,200,110,140 100,80,45,65 50,40,22,32 1008 280 27 12 300,300,165,180 12 300
2023 EP MM 2023-08-18 00:00:00 TS 16.40 -109.50 577 577 O_____________ nhc_working_bt EP092023 16.40 -109.50 HU 105 955 3 250,200,120,160 100,80,50,70 50,40,25,35 1008 300 25 130 12 300,300,180,180 11 297
2023 EP MM 03:00:00 TS 16.60 -109.98 605 605 P_____________ EP092023 16.60 -109.98 HU 112 948 3 250,185,105,155 90,70,45,65 40,40,25,35 1009 350 22 12 300,300,180,180 10 295
2023 EP MM 06:00:00 TS 16.80 -110.40 628 628 O_____________ nhc_working_bt EP092023 16.80 -110.40 HU 120 942 4 250,170,90,150 80,60,40,60 30,40,25,35 1010 400 20 145 12 300,300,180,180 9 302
2023 EP MM 09:00:00 TS 17.07 -110.76 646 625 P_____________ EP092023 17.07 -110.76 HU 122 940 4 250,170,90,150 80,60,40,60 30,40,25,35 1010 400 20 12 330,315,195,195 9 312
2023 EP MM 12:00:00 TS 17.40 -111.10 625 599 O_____________ nhc_working_bt EP092023 17.40 -111.10 HU 125 939 4 250,170,90,150 80,60,40,60 30,40,25,35 1010 400 20 150 12 360,330,210,210 10 314
2023 EP MM 15:00:00 TS 17.77 -111.52 591 561 P_____________ EP092023 17.77 -111.51 HU 120 943 4 245,185,100,160 85,65,45,65 37,40,25,37 1010 400 20 12 345,345,225,225 11 316
2023 EP MM 18:00:00 TS 18.20 -111.90 561 522 O_____________ nhc_working_bt EP092023 18.20 -111.90 HU 115 948 4 240,200,110,170 90,70,50,70 45,40,25,40 1010 400 20 140 12 330,360,240,240 11 326
2023 EP MM 21:00:00 TS 18.68 -112.17 522 482 P_____________ EP092023 18.68 -112.17 HU 115 948 4 230,200,110,170 90,70,50,70 45,40,25,40 1009 400 17 12 330,360,270,255 11 335
2023 EP MM 2023-08-19 00:00:00 TS 19.20 -112.40 482 454 O_____________ nhc_working_bt EP092023 19.20 -112.40 HU 115 948 4 220,200,110,170 90,70,50,70 45,40,25,40 1008 400 15 140 12 330,360,300,270 11 332
2023 EP MM 03:00:00 TS 19.68 -112.71 454 432 P_____________ EP092023 19.68 -112.71 HU 115 945 4 225,200,110,165 90,70,50,70 45,40,25,40 1008 380 17 12 330,375,300,270 12 331
2023 EP MM 06:00:00 TS 20.20 -113.00 432 396 O_____________ nhc_working_bt EP092023 20.20 -113.00 HU 115 943 4 230,200,110,160 90,70,50,70 45,40,25,40 1009 360 20 140 12 330,390,300,270 12 340
2023 EP MM 09:00:00 TS 20.82 -113.15 405 367 P_____________ EP092023 20.82 -113.15 HU 112 945 3 230,200,110,160 90,70,50,70 45,40,25,40 1009 360 20 13 348
2023 EP MM 12:00:00 TS 21.50 -113.30 367 315 O_____________ nhc_working_bt EP092023 21.50 -113.30 HU 110 947 3 230,200,110,160 90,70,50,70 45,40,25,40 1009 360 20 135 14 343
2023 EP MM 15:00:00 TS 22.19 -113.59 315 271 P_____________ EP092023 22.19 -113.59 HU 102 952 3 230,200,115,165 80,70,50,70 42,40,25,40 1009 360 20 15 338
2023 EP MM 18:00:00 TS 22.90 -113.90 271 241 O_____________ nhc_working_bt EP092023 22.90 -113.90 HU 95 958 2 230,200,120,170 70,70,50,70 40,40,25,40 1009 360 20 115 12 270,450,330,300 14 341
2023 EP MM 21:00:00 TS 23.55 -114.10 234 216 P_____________ EP092023 23.55 -114.10 HU 90 961 2 230,200,120,170 70,70,50,70 40,40,25,40 1009 360 20 12 300,420,330,285 15 345
2023 EP MM 2023-08-20 00:00:00 TS 24.30 -114.30 219 195 O_____________ nhc_working_bt EP092023 24.30 -114.30 HU 85 964 2 230,200,120,170 70,70,50,70 40,40,25,40 1009 360 20 105 12 330,390,330,270 18 345
2023 EP MM 03:00:00 TS 25.25 -114.59 185 122 P_____________ EP092023 25.26 -114.59 HU 80 968 1 230,200,120,170 75,75,50,70 40,40,25,40 1009 360 20 12 300,405,345,270 21 345
2023 EP MM 06:00:00 TS 26.30 -114.90 112 48 O_____________ nhc_working_bt EP092023 26.30 -114.90 HU 75 972 1 230,200,120,170 80,80,50,70 40,40,25,40 1009 360 20 90 12 270,420,360,270 22 345
2023 EP MM 09:00:00 TS 27.33 -115.20 48 29 P_____________ EP092023 27.26 -115.17 HU 70 977 1 220,200,120,170 75,75,50,65 40,40, ,35 1008 360 20 12 240,420,375,255 21 346
2023 EP MM 12:00:00 TS 28.33 -115.47 74 51 O_____________ nhc_working_bt EP092023 28.20 -115.40 HU 65 982 1 210,200,120,170 70,70,50,60 40,40, ,30 1008 360 20 80 12 210,420,390,240 18 350
2023 EP MM 15:00:00 TS 29.11 -115.57 51 0 P_____________ EP092023 29.03 -115.51 HU 60 985 0 205,200,110,160 70,70, ,55 1008 360 25 12 165,420,375,210 18 351
2023 EP MM 18:00:00 TS 30.10 -115.80 0 0 O_____________ nhc_working_bt EP092023 30.10 -115.80 TS 55 988 0 200,200,100,150 70,70, ,50 1008 360 30 65 12 120,420,360,180 28 343
2023 EP MM 21:00:00 TS 31.80 -116.50 0 0 P_____________ EP092023 31.81 -116.69 TS 50 992 0 175,200, , 35,35, ,25 1008 360 60 37 340
2023 EP MM 2023-08-21 00:00:00 TS 33.60 -117.30 0 0 O_____________ nhc_working_bt EP092023 33.60 -117.60 TS 45 997 0 150,200, , 1008 360 90 55 33 341
2023 EP MM 03:00:00 TS 34.88 -117.78 0 0 P_____________ EP092023 34.77 -117.94 TS 40 1000 0 135,160, , 1008 360 90 26 347
2023 EP MM 06:00:00 TS 36.10 -118.00 0 0 O_____________ nhc_working_bt EP092023 36.10 -118.00 TS 35 1004 0 120,120, , 1008 360 90 45 35 355
2023 EP MM 09:00:00 TS 38.32 -118.12 0 0 P_____________ EP092023 38.32 -118.12 TS 32 1004 -1 1008 280 127 45 0
2023 EP MM 12:00:00 ET 40.60 -118.00 0 0 O_____________ nhc_working_bt EP092023 40.60 -118.00 EX 30 1004 -4 1008 200 165 45 40 7
2023 EP MM 15:00:00 ET 42.26 -117.48 0 0 P_____________ EP092023 42.26 -117.48 EX 27 1004 -4 1010 200 157 31 18
2023 EP MM 18:00:00 ET 43.50 -116.70 0 O_____________ nhc_working_bt EP092023 43.50 -116.70 EX 25 1005 -4 1012 200 150 27 25