{
  "script": "04_environmental_data.py",
  "input": "output/01_align_and_visualize/metrics/sample_metadata.tsv",
  "parameters": {
    "days": 30,
    "radius_km": 75.0,
    "top_n": 5,
    "no_download": false,
    "observation_window_utc": [
      "2026-09-03T11:04:43.443398+00:00",
      "2026-10-03T11:04:43.443398+00:00"
    ]
  },
  "sources": {
    "ndbc_station_table": "https://www.ndbc.noaa.gov/data/stations/station_table.txt",
    "ndbc_realtime2": "https://www.ndbc.noaa.gov/data/realtime2/{station}.txt",
    "coops_metadata_api": "https://api.tidesandcurrents.noaa.gov/mdapi/prod/webapi/stations.json?type={kind}",
    "coops_data_api": "https://api.tidesandcurrents.noaa.gov/api/prod/datagetter",
    "nanoos_orca": "https://nvs.nanoos.org/"
  },
  "counts": {
    "sites": 15,
    "station_matches": 200,
    "observation_series": 44
  },
  "date": "2026-10-03T11:06:20.064598+00:00",
  "runtime_seconds": 99.7,
  "software": {
    "python": "3.8.5",
    "pandas": "1.1.3"
  },
  "notes": "Site coordinates are approximate centroids for the sites named in README.md, not recorded collection points."
}