{
 "kind": "tide_gauge",
 "date": "2026-09-11",
 "built_utc": "2026-09-11T12:12:44+00:00",
 "rows": 301,
 "bytes": 19481,
 "sha256": "c43deb67d63a9eb8deaba868c3976f4ad0b81cbe05b3992818568579438cf945",
 "columns": [
  {
   "name": "slot_id",
   "dtype": "String"
  },
  {
   "name": "kind",
   "dtype": "String"
  },
  {
   "name": "name",
   "dtype": "String"
  },
  {
   "name": "start_utc",
   "dtype": "String"
  },
  {
   "name": "end_utc",
   "dtype": "String"
  },
  {
   "name": "lat",
   "dtype": "Float64"
  },
  {
   "name": "lon",
   "dtype": "Float64"
  },
  {
   "name": "n_obs",
   "dtype": "Float64"
  },
  {
   "name": "state",
   "dtype": "String"
  },
  {
   "name": "tidal",
   "dtype": "Boolean"
  },
  {
   "name": "greatlakes",
   "dtype": "Boolean"
  },
  {
   "name": "shefcode",
   "dtype": "String"
  }
 ],
 "slot_id_column": "slot_id",
 "time_column": "start_utc",
 "sorted_by": [
  "start_utc",
  "slot_id"
 ],
 "row_groups": "one per year",
 "span": {
  "start": "2025-09-16T00:00:00+00:00",
  "end": "2026-03-16T20:00:00+00:00"
 },
 "source_file": "location_storehouse/tide_gauge/_manifest.parquet",
 "url": "https://data.terrapulse.info/dex/tide_gauge/2026-09-11.parquet",
 "latest_url": "https://data.terrapulse.info/dex/tide_gauge/latest.parquet",
 "family": "locationdex",
 "storage": "dossier",
 "n_slots_api": 301,
 "sources": [
  "noaa_tide_stations",
  "noaa_tides"
 ],
 "licence_basis": "US federal work - public domain by statute (17 U.S.C. 105).",
 "commercial_use": true,
 "cite": "TerraPulse (terrapulse.info) for the organizing; the sources above for the measurements, as their licence requires."
}