{
  "id": "storms",
  "version": "ibtracs-v04r01-atlantic2017-20261004",
  "sourceUrls": [
    "https://www.ncei.noaa.gov/data/international-best-track-archive-for-climate-stewardship-ibtracs/v04r01/access/csv/ibtracs.NA.list.v04r01.csv",
    "https://www.ncei.noaa.gov/products/international-best-track-archive"
  ],
  "retrievedAt": "2026-10-04T00:00:00Z",
  "licenseReference": "https://www.ncei.noaa.gov/sites/default/files/2023-12/NCEI%20PD-10-2-02%20-%20Open%20Data%20Policy%20Signed.pdf",
  "commercialStatus": "approved",
  "exportStatus": "approved",
  "bounds": [
    -105,
    5,
    0,
    70
  ],
  "time": {
    "kind": "timestamp",
    "startIso": "2017-04-16T06:00:00Z",
    "endIso": "2017-11-09T12:00:00Z"
  },
  "units": {
    "wind": "knots, NOAA USA_WIND 1-minute sustained wind",
    "pressure": "hPa",
    "proximity": "km, shorter great-circle segment"
  },
  "limitations": [
    "Historical replay; this dataset contains no forecast or complete impact history.",
    "USA_WIND is a 1-minute series in knots; no other agency wind estimates are mixed into its category scale.",
    "Center interpolation is illustrative between recorded times. Intervals longer than 12 hours break the trail.",
    "Proximity measures shorter great-circle track segments, not documented landfall, storm size, rainfall, or local damage.",
    "The first public slice contains only the 2017 North Atlantic season; other seasons and basins are unavailable."
  ],
  "assets": [
    {
      "path": "/data/animated/storms/ibtracs-v04r01-atlantic2017-20261004/scene.json",
      "sha256": "bc5f7954acc4b1ade9231066d91fa6f80c5c54708f8c19c06d9696246648cb86",
      "bytes": 148055
    },
    {
      "path": "/data/animated/storms/ibtracs-v04r01-atlantic2017-20261004/source-records.csv",
      "sha256": "1ee2afccc83a70b1e160943e60466b5982d3764fbdd6654932ad5b4bc06afdf6",
      "bytes": 56627
    }
  ],
  "sourceInputs": [
    {
      "url": "https://www.ncei.noaa.gov/data/international-best-track-archive-for-climate-stewardship-ibtracs/v04r01/access/csv/ibtracs.NA.list.v04r01.csv",
      "release": "v04r01",
      "sha256": "9e41cf9d3c4e6ae82fe35f218a3f1baea3e44b9e768857d62149ed9e73348e7b",
      "bytes": 57552255,
      "archivePath": "artifacts/animated/raw/ibtracs.NA.list.v04r01.csv",
      "subsetRecords": 619
    }
  ],
  "attribution": "NOAA International Best Track Archive for Climate Stewardship (IBTrACS v04r01), 2017 Atlantic main tracks, accessed October 4, 2026."
}