International Best Track Archive for Climate Stewardship (IBTrACS) v04r01
Versioned global multi-agency tropical-cyclone best-track collection. NCEI merges recent and historical agency tracks and publishes v04r01 as complete and subset CSV, NetCDF, and shapefile downloads. The product include…
Questions this answers
2 · best fit firstVersioned global best tracks supply storm identity, basin, time, track status, coordinates, agency, wind, and pressure through open full files.
IBTrACS v04r01 supplies global best and provisional cyclone tracks with storm identity, UTC time, center coordinates, storm nature, responsible agency, maximum sustained wind, pressure and threshold wind radii. Dataset version, agency and track status pin the event-scale answer; it is not a property-level gust or damage footprint.
Fields it delivers
7 fieldsNCEI represents this product as global/worldwide; station or event-selection criteria affect completeness but not the global scope.
The cited publisher route provides the data through a direct public download, API, or lookup without a subscription, order, membership, or per-use payment. Commercial services may repackage the data, but they are not required to access this source.
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