Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

2025 Severe Tropical Storm CHENGE (2025291S08074)


IBTrACS version v04r01. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

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

Summary Information

Storm ID 2025291S08074
Start Oct 18 00Z
Max Intensity 60 kt (Oct 20 18Z), 978 mb (Oct 22 00Z)
End Oct 25 18Z
ATCF IDs SH042026
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
SI 2025-10-18 00:00:00 NR -7.70 74.20 35 1004
SI 03:00:00 NR -7.80 74.50 35 1004
SI 06:00:00 NR -7.90 74.50 35 1003
SI 09:00:00 NR -8.00 74.00 35 1003
SI 12:00:00 NR -8.00 73.20 35 1002
SI 15:00:00 NR -8.10 72.50 35 1002
SI 18:00:00 NR -8.20 71.70 35 1002
SI 21:00:00 NR -8.30 70.70 35 1002
SI 2025-10-19 00:00:00 NR -8.40 69.90 35 1002
SI 03:00:00 NR -8.50 69.80 37 1001
SI 06:00:00 NR -8.60 69.80 39 999
SI 09:00:00 NR -8.60 69.50 39 999
SI 12:00:00 NR -8.60 69.00 39 999
SI 15:00:00 NR -8.60 68.60 39 998
SI 18:00:00 NR -8.60 68.20 39 996
SI 21:00:00 NR -8.70 67.80 42 996
SI 2025-10-20 00:00:00 NR -8.90 67.40 45 996
SI 03:00:00 NR -9.00 67.10 48 995
SI 06:00:00 NR -9.00 67.00 51 994
SI 09:00:00 NR -8.90 67.00 53 992
SI 12:00:00 NR -8.90 67.10 54 990
SI 15:00:00 NR -9.00 67.10 57 987
SI 18:00:00 NR -9.10 67.00 60 984
SI 21:00:00 NR -9.20 66.80 60 984
SI 2025-10-21 00:00:00 NR -9.40 66.40 60 984
SI 03:00:00 NR -9.50 65.90 60 984
SI 06:00:00 NR -9.60 65.20 60 984
SI 09:00:00 NR -9.80 64.20 60 984
SI 12:00:00 NR -10.00 63.40 60 984
SI 15:00:00 NR -10.00 63.70 60 986
SI 18:00:00 NR -9.90 64.20 60 988
SI 21:00:00 NR -10.00 63.90 60 983
SI 2025-10-22 00:00:00 NR -10.10 63.30 60 978
SI 03:00:00 NR -10.30 62.70 60 979
SI 06:00:00 NR -10.50 62.10 60 979
SI 09:00:00 NR -10.70 61.30 60 979
SI 12:00:00 NR -10.70 60.70 60 979
SI 15:00:00 NR -10.60 60.50 57 985
SI 18:00:00 NR -10.40 60.50 54 991
SI 21:00:00 NR -10.30 60.60 54 991
SI 2025-10-23 00:00:00 NR -10.20 60.50 54 991
SI 03:00:00 NR -10.20 60.00 47 994
SI 06:00:00 NR -10.20 59.50 39 996
SI 09:00:00 NR -10.20 59.20 39 996
SI 12:00:00 NR -10.10 58.90 39 996
SI 15:00:00 NR -10.10 58.50 39 998
SI 18:00:00 NR -10.00 57.90 39 1000
SI 21:00:00 NR -9.80 57.20 42 999
SI 2025-10-24 00:00:00 NR -9.60 56.60 45 998
SI 03:00:00 NR -9.40 56.10 42 1001
SI 06:00:00 NR -9.20 55.60 39 1003
SI 09:00:00 NR -9.10 55.10 37 1002
SI 12:00:00 NR -9.00 54.60 35 1001
SI 15:00:00 NR -8.90 54.10 35 1000
SI 18:00:00 NR -8.80 53.60 35 999
SI 21:00:00 NR -8.70 53.30 35 1001
SI 2025-10-25 00:00:00 NR -8.60 52.90 35 1003
SI 03:00:00 NR -8.20 52.20 35 1003
SI 06:00:00 NR -7.80 51.50 35 1003
SI 09:00:00 NR -7.50 51.00 35 1003
SI 12:00:00 NR -7.50 50.60 35 1003
SI 15:00:00 NR -7.70 50.20 35 1003
SI 18:00:00 NR -8.10 49.90 35 1003

Source Information

Agency Information
USA BOTH_tcvitals.txt:Line=3316
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 WIND USA PRES USA SSHS USA R34 USA POCI USA ROCI USA RMW STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east kts mb 1 nmile mb nmile nmile kts degrees
2026 SI MM 2025-10-18 00:00:00 NR -7.70 74.20 1677 1673 O______________ tcvitals SH042026 -7.70 74.20 35 1004 0 40,80,90,30 1010 185 50 6 110
2026 SI MM 03:00:00 NR -7.80 74.50 1675 1670 P______________ SH042026 -7.80 74.50 35 1004 0 1010 183 53 4 125
2026 SI MM 06:00:00 NR -7.90 74.50 1685 1685 O______________ tcvitals SH042026 -7.90 74.50 35 1003 0 1009 180 55 5 255
2026 SI MM 09:00:00 NR -8.00 74.00 1717 1717 P______________ SH042026 -8.00 74.00 35 1003 0 1008 185 53 13 265
2026 SI MM 12:00:00 NR -8.00 73.20 1755 1755 O______________ tcvitals SH042026 -8.00 73.20 35 1002 0 1006 190 50 15 265
2026 SI MM 15:00:00 NR -8.10 72.50 1801 1801 P______________ SH042026 -8.10 72.50 35 1002 0 1006 190 50 15 260
2026 SI MM 18:00:00 NR -8.20 71.70 1855 1855 O______________ tcvitals SH042026 -8.20 71.70 35 1002 0 1006 190 50 18 265
2026 SI MM 21:00:00 NR -8.30 70.70 1924 1854 P______________ SH042026 -8.30 70.70 35 1002 0 1006 190 50 18 265
2026 SI MM 2025-10-19 00:00:00 NR -8.40 69.90 1854 1838 O______________ tcvitals SH042026 -8.40 69.90 35 1002 0 1006 190 50 9 255
2026 SI MM 03:00:00 NR -8.50 69.80 1838 1830 P______________ SH042026 -8.50 69.80 37 1001 0 1007 200 50 2 205
2026 SI MM 06:00:00 NR -8.60 69.80 1830 1807 O______________ tcvitals SH042026 -8.60 69.80 39 999 0 1008 210 50 3 250
2026 SI MM 09:00:00 NR -8.60 69.50 1807 1770 P______________ SH042026 -8.60 69.50 39 999 0 1007 220 50 8 270
2026 SI MM 12:00:00 NR -8.60 69.00 1770 1741 O______________ tcvitals SH042026 -8.60 69.00 39 999 0 1006 230 50 8 275
2026 SI MM 15:00:00 NR -8.60 68.60 1741 1712 P______________ SH042026 -8.60 68.60 39 998 0 1007 240 45 8 270
2026 SI MM 18:00:00 NR -8.60 68.20 1712 1675 O______________ tcvitals SH042026 -8.60 68.20 39 996 0 70,115,205,105 1008 250 40 8 260
2026 SI MM 21:00:00 NR -8.70 67.80 1675 1630 P______________ SH042026 -8.70 67.80 42 996 0 70,115,205,105 1008 250 40 8 250
2026 SI MM 2025-10-20 00:00:00 NR -8.90 67.40 1630 1601 O______________ tcvitals SH042026 -8.90 67.40 45 996 0 70,115,205,105 1008 250 40 7 250
2026 SI MM 03:00:00 NR -9.00 67.10 1601 1594 P______________ SH042026 -9.00 67.10 48 995 0 83,115,205,105 1008 260 40 4 255
2026 SI MM 06:00:00 NR -9.00 67.00 1594 1594 O______________ tcvitals SH042026 -9.00 67.00 51 994 0 95,115,205,105 1008 270 40 1 290
2026 SI MM 09:00:00 NR -8.90 67.00 1603 1603 P______________ SH042026 -8.90 67.00 53 992 0 95,115,205,105 1008 270 40 1 45
2026 SI MM 12:00:00 NR -8.90 67.10 1610 1601 O______________ tcvitals SH042026 -8.90 67.10 54 990 0 95,115,205,105 1008 270 40 1 110
2026 SI MM 15:00:00 NR -9.00 67.10 1601 1585 P______________ SH042026 -9.00 67.10 57 987 0 100,113,188,115 1007 263 35 2 205
2026 SI MM 18:00:00 NR -9.10 67.00 1585 1563 O______________ tcvitals SH042026 -9.10 67.00 60 984 0 105,110,170,125 1005 255 30 4 230
2026 SI MM 21:00:00 NR -9.20 66.80 1563 1519 P______________ SH042026 -9.20 66.80 60 984 0 105,110,183,153 1005 258 33 7 245
2026 SI MM 2025-10-21 00:00:00 NR -9.40 66.40 1519 1477 O______________ tcvitals SH042026 -9.40 66.40 60 984 0 105,110,195,180 1005 260 35 9 255
2026 SI MM 03:00:00 NR -9.50 65.90 1477 1424 P______________ SH042026 -9.50 65.90 60 984 0 105,110,195,180 1005 268 38 12 260
2026 SI MM 06:00:00 NR -9.60 65.20 1424 1347 O______________ tcvitals SH042026 -9.60 65.20 60 984 0 105,110,195,180 1005 275 40 17 260
2026 SI MM 09:00:00 NR -9.80 64.20 1347 1285 P______________ SH042026 -9.80 64.20 60 984 0 105,110,195,180 1005 275 40 18 255
2026 SI MM 12:00:00 NR -10.00 63.40 1285 1285 O______________ tcvitals SH042026 -10.00 63.40 60 984 0 105,110,195,180 1005 275 40 4 250
2026 SI MM 15:00:00 NR -10.00 63.70 1300 1300 P______________ SH042026 -10.00 63.70 60 986 0 108,135,153,160 1007 263 35 8 85
2026 SI MM 18:00:00 NR -9.90 64.20 1337 1311 O______________ tcvitals SH042026 -9.90 64.20 60 988 0 110,160,110,140 1008 250 30 2 90
2026 SI MM 21:00:00 NR -10.00 63.90 1311 1270 P______________ SH042026 -10.00 63.90 60 983 0 110,160,110,140 1008 250 30 9 255
2026 SI MM 2025-10-22 00:00:00 NR -10.10 63.30 1270 1225 O______________ tcvitals SH042026 -10.10 63.30 60 978 0 110,160,110,140 1008 250 30 12 255
2026 SI MM 03:00:00 NR -10.30 62.70 1220 1173 P______________ SH042026 -10.30 62.70 60 979 0 110,160,110,140 1008 238 30 12 250
2026 SI MM 06:00:00 NR -10.50 62.10 1173 1134 O______________ tcvitals SH042026 -10.50 62.10 60 979 0 110,160,110,140 1008 225 30 14 255
2026 SI MM 09:00:00 NR -10.70 61.30 1120 1100 P______________ SH042026 -10.70 61.30 60 979 0 110,160,110,140 1008 225 30 14 260
2026 SI MM 12:00:00 NR -10.70 60.70 1100 1097 O______________ tcvitals SH042026 -10.70 60.70 60 979 0 110,160,110,140 1008 225 30 8 275
2026 SI MM 15:00:00 NR -10.60 60.50 1104 1104 P______________ SH042026 -10.60 60.50 57 985 0 110,160,110,140 1008 225 30 4 325
2026 SI MM 18:00:00 NR -10.40 60.50 1126 1126 O______________ tcvitals SH042026 -10.40 60.50 54 991 0 110,160,110,140 1008 225 30 3 10
2026 SI MM 21:00:00 NR -10.30 60.60 1140 1140 P______________ SH042026 -10.30 60.60 54 991 0 110,160,110,140 1008 225 30 2 10
2026 SI MM 2025-10-23 00:00:00 NR -10.20 60.50 1148 1137 O______________ tcvitals SH042026 -10.20 60.50 54 991 0 110,160,110,140 1008 225 30 5 280
2026 SI MM 03:00:00 NR -10.20 60.00 1135 1092 P______________ SH042026 -10.20 60.00 47 994 0 85,140,110,115 1010 218 30 10 270
2026 SI MM 06:00:00 NR -10.20 59.50 1092 1060 O______________ tcvitals SH042026 -10.20 59.50 39 996 0 60,120,110,90 1011 210 30 8 270
2026 SI MM 09:00:00 NR -10.20 59.20 1060 1033 P______________ SH042026 -10.20 59.20 39 996 0 60,120,110,90 1010 210 30 6 280
2026 SI MM 12:00:00 NR -10.10 58.90 1033 992 O______________ tcvitals SH042026 -10.10 58.90 39 996 0 60,120,110,90 1008 210 30 7 275
2026 SI MM 15:00:00 NR -10.10 58.50 992 934 P______________ SH042026 -10.10 58.50 39 998 0 60,123,110,90 1010 205 30 10 275
2026 SI MM 18:00:00 NR -10.00 57.90 934 883 O______________ tcvitals SH042026 -10.00 57.90 39 1000 0 60,125,110,90 1011 200 30 12 280
2026 SI MM 21:00:00 NR -9.80 57.20 873 824 P______________ SH042026 -9.80 57.20 42 999 0 1010 208 48 13 285
2026 SI MM 2025-10-24 00:00:00 NR -9.60 56.60 824 787 O______________ tcvitals SH042026 -9.60 56.60 45 998 0 1009 215 65 12 290
2026 SI MM 03:00:00 NR -9.40 56.10 787 753 P______________ SH042026 -9.40 56.10 42 1001 0 1011 240 70 11 290
2026 SI MM 06:00:00 NR -9.20 55.60 753 713 O______________ tcvitals SH042026 -9.20 55.60 39 1003 0 1012 265 75 10 285
2026 SI MM 09:00:00 NR -9.10 55.10 713 672 P______________ SH042026 -9.10 55.10 37 1002 0 1010 250 75 10 280
2026 SI MM 12:00:00 NR -9.00 54.60 672 633 O______________ tcvitals SH042026 -9.00 54.60 35 1001 0 1008 235 75 10 280
2026 SI MM 15:00:00 NR -8.90 54.10 633 596 P______________ SH042026 -8.90 54.10 35 1000 0 1008 223 58 10 280
2026 SI MM 18:00:00 NR -8.80 53.60 596 571 O______________ tcvitals SH042026 -8.80 53.60 35 999 0 45,110,100,85 1008 210 40 8 280
2026 SI MM 21:00:00 NR -8.70 53.30 579 555 P______________ SH042026 -8.70 53.30 35 1001 0 48,110,88,83 1010 240 40 7 285
2026 SI MM 2025-10-25 00:00:00 NR -8.60 52.90 555 537 O______________ tcvitals SH042026 -8.60 52.90 35 1003 0 50,110,75,80 1012 270 40 12 295
2026 SI MM 03:00:00 NR -8.20 52.20 540 533 P______________ SH042026 -8.20 52.20 35 1003 0 40,75,83,55 1012 253 40 16 300
2026 SI MM 06:00:00 NR -7.80 51.50 538 533 O______________ tcvitals SH042026 -7.80 51.50 35 1003 0 30,40,90,30 1012 235 40 14 300
2026 SI MM 09:00:00 NR -7.50 51.00 547 534 P______________ SH042026 -7.50 51.00 35 1003 0 30,43,85,30 1012 233 40 9 290
2026 SI MM 12:00:00 NR -7.50 50.60 534 504 O______________ tcvitals SH042026 -7.50 50.60 35 1003 0 30,45,80,30 1012 230 40 8 255
2026 SI MM 15:00:00 NR -7.70 50.20 502 452 P______________ SH042026 -7.70 50.20 35 1003 0 30,45,80,30 1012 230 40 9 230
2026 SI MM 18:00:00 NR -8.10 49.90 452 O______________ tcvitals SH042026 -8.10 49.90 35 1003 0 30,45,80,30 1012 230 40 10 220