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

2025 Severe Tropical Storm IVONE (2025067S12085)


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 2025067S12085
Start Mar 8 06Z
Max Intensity 51 kt (Mar 9 18Z), 989 mb (Mar 10 12Z)
End Mar 14 12Z
ATCF IDs SH242025
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 2025-03-08 06:00:00 NR -11.90 84.70 35 998
SI 09:00:00 NR -11.90 84.70 35 997
SI 12:00:00 NR -12.10 84.60 35 996
SI 15:00:00 NR -12.60 84.30 37 996
SI 18:00:00 NR -13.10 83.90 39 996
SI 21:00:00 NR -13.30 83.60 39 996
SI 2025-03-09 00:00:00 NR -13.60 83.50 39 996
SI 03:00:00 NR -14.40 83.80 42 995
SI 06:00:00 NR -15.20 84.10 45 993
SI 09:00:00 NR -15.60 84.10 45 993
SI 12:00:00 NR -16.00 83.90 45 993
SI 15:00:00 NR -16.70 83.50 48 993
SI 18:00:00 NR -17.40 83.10 51 993
SI 21:00:00 NR -17.70 82.90 51 992
SI 2025-03-10 00:00:00 NR -17.90 82.70 51 991
SI 03:00:00 NR -18.50 82.50 48 992
SI 06:00:00 NR -19.20 82.20 45 993
SI 09:00:00 NR -19.70 81.90 45 991
SI 12:00:00 NR -20.00 81.60 45 989
SI 15:00:00 NR -20.20 81.30 45 993
SI 18:00:00 NR -20.20 81.00 45 996
SI 21:00:00 NR -20.20 80.50 45 997
SI 2025-03-11 00:00:00 NR -20.20 79.90 45 998
SI 03:00:00 NR -20.30 79.50 45 995
SI 06:00:00 NR -20.30 79.10 45 992
SI 09:00:00 NR -20.20 78.60 45 996
SI 12:00:00 NR -20.10 78.10 45 999
SI 15:00:00 NR -19.90 77.60 45 995
SI 18:00:00 NR -19.80 77.00 45 990
SI 21:00:00 NR -19.70 76.30 42 994
SI 2025-03-12 00:00:00 NR -19.70 75.50 39 997
SI 03:00:00 NR -19.60 74.90 39 997
SI 06:00:00 NR -19.50 74.30 39 997
SI 09:00:00 NR -19.50 73.70 37 998
SI 12:00:00 NR -19.70 72.90 35 999
SI 15:00:00 NR -19.90 71.90 35 999
SI 18:00:00 NR -20.20 71.00 35 998
SI 21:00:00 NR -20.70 70.50 35 997
SI 2025-03-13 00:00:00 NR -21.30 70.00 35 996
SI 03:00:00 NR -21.60 69.20 35 996
SI 06:00:00 NR -21.80 68.40 35 996
SI 09:00:00 NR -22.30 68.10 35 997
SI 12:00:00 NR -22.90 67.90 35 998
SI 15:00:00 NR -23.40 67.30 35 996
SI 18:00:00 NR -23.80 66.70 35 994
SI 21:00:00 NR -24.10 66.20 35 994
SI 2025-03-14 00:00:00 NR -24.30 65.90 35 993
SI 03:00:00 NR -24.40 65.60 35 993
SI 06:00:00 NR -24.50 65.40 35 992
SI 09:00:00 NR -24.60 65.50 35 992
SI 12:00:00 NR -24.70 65.70 35 992

Source Information

Agency Information
USA BOTH_tcvitals.txt:Line=17113
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
2025 SI MM 2025-03-08 06:00:00 NR -11.90 84.70 1939 1939 O______________ tcvitals SH242025 -11.90 84.70 35 998 0 1006 269 87 0 0
2025 SI MM 09:00:00 NR -11.90 84.70 1939 1939 P______________ SH242025 -11.90 84.70 35 997 0 1006 269 87 2 205
2025 SI MM 12:00:00 NR -12.10 84.60 1961 1961 O______________ tcvitals SH242025 -12.10 84.60 35 996 0 1006 269 87 8 215
2025 SI MM 15:00:00 NR -12.60 84.30 2020 2020 P______________ SH242025 -12.60 84.30 37 996 0 1007 287 79 12 215
2025 SI MM 18:00:00 NR -13.10 83.90 2088 2088 O______________ tcvitals SH242025 -13.10 83.90 39 996 0 131,191,156,26 1008 304 70 10 220
2025 SI MM 21:00:00 NR -13.30 83.60 2128 2128 P______________ SH242025 -13.30 83.60 39 996 0 131,191,156,26 1006 274 65 6 220
2025 SI MM 2025-03-09 00:00:00 NR -13.60 83.50 2156 2156 O______________ tcvitals SH242025 -13.60 83.50 39 996 0 131,191,156,26 1004 243 60 11 170
2025 SI MM 03:00:00 NR -14.40 83.80 2186 2186 P______________ SH242025 -14.40 83.80 42 995 0 114,191,187,44 1005 243 58 17 160
2025 SI MM 06:00:00 NR -15.20 84.10 2219 2219 O______________ tcvitals SH242025 -15.20 84.10 45 993 0 96,191,217,61 1006 243 56 13 165
2025 SI MM 09:00:00 NR -15.60 84.10 2249 2249 P______________ SH242025 -15.60 84.10 45 993 0 96,191,217,61 1006 243 56 8 195
2025 SI MM 12:00:00 NR -16.00 83.90 2295 2295 O______________ tcvitals SH242025 -16.00 83.90 45 993 0 96,191,217,61 1006 243 56 13 205
2025 SI MM 15:00:00 NR -16.70 83.50 2380 2380 P______________ SH242025 -16.70 83.50 48 993 0 126,209,196,74 1007 248 54 16 210
2025 SI MM 18:00:00 NR -17.40 83.10 2465 2465 O______________ tcvitals SH242025 -17.40 83.10 51 993 0 156,226,174,87 1008 252 52 11 215
2025 SI MM 21:00:00 NR -17.70 82.90 2503 2503 P______________ SH242025 -17.70 82.90 51 992 0 156,226,174,87 1008 243 52 6 215
2025 SI MM 2025-03-10 00:00:00 NR -17.90 82.70 2534 2534 O______________ tcvitals SH242025 -17.90 82.70 51 991 0 156,226,174,87 1007 234 52 10 205
2025 SI MM 03:00:00 NR -18.50 82.50 2595 2554 P______________ SH242025 -18.50 82.50 48 992 0 135,243,191,87 1007 234 52 14 200
2025 SI MM 06:00:00 NR -19.20 82.20 2554 2516 O______________ tcvitals SH242025 -19.20 82.20 45 993 0 113,260,208,87 1007 234 52 13 205
2025 SI MM 09:00:00 NR -19.70 81.90 2516 2482 P______________ SH242025 -19.70 81.90 45 991 0 144,230,191,76 1007 234 52 10 215
2025 SI MM 12:00:00 NR -20.00 81.60 2482 2459 O______________ tcvitals SH242025 -20.00 81.60 45 989 0 174,200,174,65 1007 234 52 7 230
2025 SI MM 15:00:00 NR -20.20 81.30 2449 2418 P______________ SH242025 -20.20 81.30 45 993 0 90,228,174,35 1009 234 54 6 250
2025 SI MM 18:00:00 NR -20.20 81.00 2418 2366 O______________ tcvitals SH242025 -20.20 81.00 45 996 0 5,256,174,5 1010 234 56 8 265
2025 SI MM 21:00:00 NR -20.20 80.50 2366 2303 P______________ SH242025 -20.20 80.50 45 997 0 1009 221 63 10 270
2025 SI MM 2025-03-11 00:00:00 NR -20.20 79.90 2303 2261 O______________ tcvitals SH242025 -20.20 79.90 45 998 0 1008 208 70 9 265
2025 SI MM 03:00:00 NR -20.30 79.50 2261 2219 P______________ SH242025 -20.30 79.50 45 995 0 1009 204 81 8 260
2025 SI MM 06:00:00 NR -20.30 79.10 2219 2168 O______________ tcvitals SH242025 -20.30 79.10 45 992 0 1009 200 91 8 275
2025 SI MM 09:00:00 NR -20.20 78.60 2168 2116 P______________ SH242025 -20.20 78.60 45 996 0 1008 200 91 10 280
2025 SI MM 12:00:00 NR -20.10 78.10 2116 2065 O______________ tcvitals SH242025 -20.10 78.00 45 999 0 1007 200 91 10 285
2025 SI MM 15:00:00 NR -19.90 77.60 2066 2005 P______________ SH242025 -19.90 77.50 45 995 0 1008 209 91 11 285
2025 SI MM 18:00:00 NR -19.80 77.00 2005 1933 O______________ tcvitals SH242025 -19.80 77.00 45 990 0 1008 217 91 13 280
2025 SI MM 21:00:00 NR -19.70 76.30 1933 1849 P______________ SH242025 -19.70 76.30 42 994 0 1009 222 91 14 275
2025 SI MM 2025-03-12 00:00:00 NR -19.70 75.50 1849 1788 O______________ tcvitals SH242025 -19.70 75.50 39 997 0 1009 226 91 13 275
2025 SI MM 03:00:00 NR -19.60 74.90 1788 1726 P______________ SH242025 -19.60 74.90 39 997 0 1009 233 102 11 280
2025 SI MM 06:00:00 NR -19.50 74.30 1726 1664 O______________ tcvitals SH242025 -19.50 74.30 39 997 0 1009 239 113 12 270
2025 SI MM 09:00:00 NR -19.50 73.70 1664 1578 P______________ SH242025 -19.50 73.70 37 998 0 1008 239 113 13 260
2025 SI MM 12:00:00 NR -19.70 72.90 1578 1482 O______________ tcvitals SH242025 -19.70 72.90 35 999 0 1007 239 113 17 260
2025 SI MM 15:00:00 NR -19.90 71.90 1472 1376 P______________ SH242025 -19.90 71.90 35 999 0 1007 244 100 19 255
2025 SI MM 18:00:00 NR -20.20 71.00 1376 1322 O______________ tcvitals SH242025 -20.20 71.00 35 998 0 1007 248 87 16 235
2025 SI MM 21:00:00 NR -20.70 70.50 1322 1272 P______________ SH242025 -20.70 70.50 35 997 0 1007 235 87 14 220
2025 SI MM 2025-03-13 00:00:00 NR -21.30 70.00 1272 1191 O______________ tcvitals SH242025 -21.30 70.00 35 996 0 1007 221 87 15 235
2025 SI MM 03:00:00 NR -21.60 69.20 1192 1112 P______________ SH242025 -21.60 69.20 35 996 0 1007 221 100 16 250
2025 SI MM 06:00:00 NR -21.80 68.40 1112 1087 O______________ tcvitals SH242025 -21.80 68.40 35 996 0 1007 221 113 12 230
2025 SI MM 09:00:00 NR -22.30 68.10 1089 1080 P______________ SH242025 -22.30 68.10 35 997 0 1007 221 113 12 205
2025 SI MM 12:00:00 NR -22.90 67.90 1083 1045 O______________ tcvitals SH242025 -22.90 67.90 35 998 0 1007 221 113 13 215
2025 SI MM 15:00:00 NR -23.40 67.30 1039 996 P______________ SH242025 -23.40 67.30 35 996 0 1008 202 98 14 230
2025 SI MM 18:00:00 NR -23.80 66.70 996 967 O______________ tcvitals SH242025 -23.80 66.70 35 994 0 1008 183 82 12 235
2025 SI MM 21:00:00 NR -24.10 66.20 962 943 P______________ SH242025 -24.10 66.20 35 994 0 1008 183 82 9 235
2025 SI MM 2025-03-14 00:00:00 NR -24.30 65.90 943 920 O______________ tcvitals SH242025 -24.30 65.90 35 993 0 1008 183 82 7 245
2025 SI MM 03:00:00 NR -24.40 65.60 920 908 P______________ SH242025 -24.40 65.60 35 993 0 1008 205 82 5 245
2025 SI MM 06:00:00 NR -24.50 65.40 908 908 O______________ tcvitals SH242025 -24.50 65.40 35 992 0 1008 226 82 2 205
2025 SI MM 09:00:00 NR -24.60 65.50 922 922 P______________ SH242025 -24.60 65.50 35 992 0 1008 226 82 3 125
2025 SI MM 12:00:00 NR -24.70 65.70 945 O______________ tcvitals SH242025 -24.70 65.70 35 992 0 1008 226 82 5 120