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2026 Tropical Storm HERNAN (2026223N14233)


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

Summary Information

Storm ID 2026223N14233
Start Aug 10 18Z
Max Intensity 40 kt (Aug 13 06Z)
End Aug 15 18Z
ATCF IDs EP082026
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 2026-08-10 18:00:00 DS 14.30 -127.20 20
EP 21:00:00 DS 14.50 -127.40 20
EP 2026-08-11 00:00:00 DS 14.70 -127.70 20
EP 03:00:00 DS 14.80 -128.00 20
EP 06:00:00 DS 15.00 -128.20 20
EP 09:00:00 DS 15.20 -128.40 23
EP 12:00:00 DS 15.50 -128.70 25 1008
EP 15:00:00 DS 15.70 -128.90 25 1008
EP 18:00:00 DS 15.90 -129.20 25 1008
EP 21:00:00 DS 16.20 -129.50 25 1008
EP 2026-08-12 00:00:00 DS 16.60 -129.80 25 1008
EP 03:00:00 DS 16.90 -130.00 25 1008
EP 06:00:00 DS 17.10 -130.10 25 1008
EP 09:00:00 DS 17.30 -130.30 25 1008
EP 12:00:00 DS 17.40 -130.60 25 1008
EP 15:00:00 DS 17.50 -130.80 25 1009
EP 18:00:00 DS 17.60 -131.00 25 1009
EP 21:00:00 DS 17.60 -131.10 28 1008
EP 2026-08-13 00:00:00 TS 17.80 -131.40 30 1006
EP 03:00:00 TS 17.90 -131.50 35 1005
EP 06:00:00 TS 18.00 -131.70 40 1004
EP 09:00:00 TS 18.10 -131.80 40 1004
EP 12:00:00 TS 18.10 -131.90 40 1004
EP 15:00:00 TS 17.80 -131.90 40 1004
EP 18:00:00 TS 17.50 -131.90 40 1003
EP 21:00:00 TS 17.30 -131.90 38 1004
EP 2026-08-14 00:00:00 TS 17.10 -131.90 35 1004
EP 03:00:00 TS 16.80 -131.90 35 1004
EP 06:00:00 TS 16.50 -131.90 35 1004
EP 09:00:00 TS 16.00 -132.00 35 1004
EP 12:00:00 TS 15.60 -132.00 35 1004
EP 15:00:00 TS 15.50 -132.00 33 1005
EP 18:00:00 TS 15.60 -132.00 30 1006
EP 21:00:00 TS 15.80 -132.00 30 1006
EP 2026-08-15 00:00:00 TS 16.10 -132.10 30 1005
EP 03:00:00 TS 16.30 -132.60 30 1006
EP 06:00:00 TS 16.30 -133.20 30 1006
EP 09:00:00 TS 16.20 -133.80 30 1006
EP 12:00:00 TS 16.10 -134.40 30 1006
EP 15:00:00 TS 16.00 -134.90 28 1008
EP 18:00:00 DS 15.80 -135.40 25 1009

Source Information

Agency Information
USA bep082026.dat
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 DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA PRES USA SSHS USA R34 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 mb nmile nmile kts ft nmile kts degrees
2026 EP MM 2026-08-10 18:00:00 DS 14.30 -127.20 1958 1954 O______________ nhc_working_bt EP082026 14.30 -127.20 DB 20 -3 1010 130 70 7 310
2026 EP MM 21:00:00 DS 14.50 -127.40 1954 1951 P______________ EP082026 14.50 -127.40 DB 20 -3 1010 130 70 6 310
2026 EP MM 2026-08-11 00:00:00 DS 14.70 -127.70 1957 1956 O______________ nhc_working_bt EP082026 14.70 -127.70 DB 20 -3 1010 130 70 6 305
2026 EP MM 03:00:00 DS 14.80 -128.00 1970 1960 P______________ EP082026 14.80 -128.00 DB 20 -3 1010 130 70 6 300
2026 EP MM 06:00:00 DS 15.00 -128.20 1967 1965 O______________ nhc_working_bt EP082026 15.00 -128.20 DB 20 -3 1010 130 70 6 310
2026 EP MM 09:00:00 DS 15.20 -128.40 1965 1962 P______________ EP082026 15.20 -128.40 DB 23 -3 1010 130 70 7 315
2026 EP MM 12:00:00 DS 15.50 -128.70 1962 1961 O______________ nhc_working_bt EP082026 15.50 -128.70 DB 25 1008 -3 1010 130 70 7 315
2026 EP MM 15:00:00 DS 15.70 -128.90 1961 1961 P______________ EP082026 15.70 -128.90 DB 25 1008 -3 1010 130 70 6 310
2026 EP MM 18:00:00 DS 15.90 -129.20 1968 1960 O______________ nhc_working_bt EP082026 15.90 -129.20 LO 25 1008 -3 1010 130 70 8 315
2026 EP MM 21:00:00 DS 16.20 -129.50 1968 1960 P______________ EP082026 16.20 -129.50 LO 25 1008 -3 1010 130 70 9 320
2026 EP MM 2026-08-12 00:00:00 DS 16.60 -129.80 1961 1947 O______________ nhc_working_bt EP082026 16.60 -129.80 LO 25 1008 -3 1010 130 70 8 325
2026 EP MM 03:00:00 DS 16.90 -130.00 1955 1948 P______________ EP082026 16.90 -130.00 LO 25 1008 -3 1010 130 70 6 330
2026 EP MM 06:00:00 DS 17.10 -130.10 1949 1949 O______________ nhc_working_bt EP082026 17.10 -130.10 LO 25 1008 -3 1010 130 70 5 315
2026 EP MM 09:00:00 DS 17.30 -130.30 1951 1951 P______________ EP082026 17.30 -130.30 LO 25 1008 -3 1010 130 70 6 300
2026 EP MM 12:00:00 DS 17.40 -130.60 1969 1969 O______________ nhc_working_bt EP082026 17.40 -130.60 LO 25 1008 -3 1009 130 70 5 300
2026 EP MM 15:00:00 DS 17.50 -130.80 1978 1978 P______________ EP082026 17.50 -130.80 LO 25 1009 -3 1010 130 70 4 300
2026 EP MM 18:00:00 DS 17.60 -131.00 1988 1988 O______________ nhc_working_bt EP082026 17.60 -131.00 LO 25 1009 -3 1010 130 70 3 295
2026 EP MM 21:00:00 DS 17.60 -131.10 1997 1990 P______________ EP082026 17.60 -131.10 LO 28 1008 -3 1010 130 60 4 300
2026 EP MM 2026-08-13 00:00:00 TS 17.80 -131.40 2009 2009 O______________ nhc_working_bt EP082026 17.70 -131.20 TD 30 1006 -1 1010 130 50 40 5 305
2026 EP MM 03:00:00 TS 17.90 -131.50 2011 2011 P______________ EP082026 17.80 -131.30 TD 35 1005 0 , ,25,40 1010 105 45 4 305
2026 EP MM 06:00:00 TS 18.00 -131.70 2021 2015 O______________ nhc_working_bt EP082026 17.90 -131.50 TS 40 1004 0 0,0,50,80 1009 80 40 45 3 310
2026 EP MM 09:00:00 TS 18.10 -131.80 2023 2023 P______________ EP082026 18.10 -131.70 TS 40 1004 0 30,0,50,80 1009 80 40 2 290
2026 EP MM 12:00:00 TS 18.10 -131.90 2032 2032 O______________ nhc_working_bt EP082026 18.10 -131.90 TS 40 1004 0 60,0,50,80 1009 80 40 50 12 , ,60,60 3 200
2026 EP MM 15:00:00 TS 17.80 -131.90 2051 2051 P______________ EP082026 17.80 -131.90 TS 40 1004 0 60,10,45,65 1009 85 40 12 , ,60,60 6 180
2026 EP MM 18:00:00 TS 17.50 -131.90 2071 2071 O______________ nhc_working_bt EP082026 17.50 -131.90 TS 40 1003 0 60,20,40,50 1009 90 40 50 12 60, ,60,60 5 180
2026 EP MM 21:00:00 TS 17.30 -131.90 2085 2085 P______________ EP082026 17.30 -131.90 TS 38 1004 0 50,10,35,45 1009 83 35 12 60, ,60,60 4 0
2026 EP MM 2026-08-14 00:00:00 TS 17.10 -131.90 2098 2098 O______________ nhc_working_bt EP082026 17.10 -131.90 TS 35 1004 0 40,0,30,40 1009 75 30 45 12 60, ,60,60 5 175
2026 EP MM 03:00:00 TS 16.80 -131.90 2119 2119 P______________ EP082026 16.80 -131.90 TS 35 1004 0 40,0,30,40 1009 75 30 12 60, ,68,68 6 180
2026 EP MM 06:00:00 TS 16.50 -131.90 2139 2139 O______________ nhc_working_bt EP082026 16.50 -131.90 TS 35 1004 0 40,0,30,40 1009 75 30 45 12 60, ,75,75 8 185
2026 EP MM 09:00:00 TS 16.00 -132.00 2183 2183 P______________ EP082026 16.00 -132.00 TS 35 1004 0 40,0,30,40 1009 98 30 12 60, ,75,75 9 185
2026 EP MM 12:00:00 TS 15.60 -132.00 2212 2212 O______________ nhc_working_bt EP082026 15.60 -132.00 TS 35 1004 0 40,0,30,40 1008 120 30 45 12 60, ,75,75 5 185
2026 EP MM 15:00:00 TS 15.50 -132.00 2219 2212 P______________ EP082026 15.50 -132.00 TS 33 1005 -1 1009 125 28 12 60, ,75,75 0 0
2026 EP MM 18:00:00 TS 15.60 -132.00 2212 2198 O______________ nhc_working_bt EP082026 15.60 -132.00 TD 30 1006 -1 1010 130 25 40 12 60, ,75,75 3 5
2026 EP MM 21:00:00 TS 15.80 -132.00 2198 2183 P______________ EP082026 15.80 -132.00 TD 30 1006 -1 1009 140 25 5 350
2026 EP MM 2026-08-15 00:00:00 TS 16.10 -132.10 2184 2184 O______________ nhc_working_bt EP082026 16.10 -132.10 TD 30 1005 -1 1008 150 25 40 7 305
2026 EP MM 03:00:00 TS 16.30 -132.60 2212 2212 P______________ EP082026 16.30 -132.60 TD 30 1006 -1 1008 150 25 11 280
2026 EP MM 06:00:00 TS 16.30 -133.20 2263 2251 O______________ nhc_working_bt EP082026 16.30 -133.20 TD 30 1006 -1 1008 150 25 40 12 270
2026 EP MM 09:00:00 TS 16.20 -133.80 2251 2191 P______________ EP082026 16.20 -133.80 TD 30 1006 -1 1008 150 25 12 260
2026 EP MM 12:00:00 TS 16.10 -134.40 2191 2142 O______________ nhc_working_bt EP082026 16.10 -134.40 TD 30 1006 -1 1008 150 25 40 11 255
2026 EP MM 15:00:00 TS 16.00 -134.90 2142 2095 P______________ EP082026 16.00 -134.90 TD 28 1008 -1 1010 150 25 10 255
2026 EP MM 18:00:00 DS 15.80 -135.40 2095 O______________ nhc_working_bt EP082026 15.80 -135.40 LO 25 1009 -3 1011 150 25 35 10 250