{
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  "id": "calcofi_stations",
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  "description": "The 113 CalCOFI sampling stations (the full extended pattern: the 75-station standard pattern used since 1984 plus 38 stations of the winter/spring and extended 113-station pattern) at the positions CalCOFI publishes on its Station Positions page (CalCOFIStationOrder.csv). `in_core_75` is true for the 75 standard stations, taken from CalCOFI's 75-station KML (CalCOFI_75StandardStations.kml); `sampling_pattern` is core_75 or extended. `line_id` and `station_id` are the zero-padded line and station numbers (e.g. 093.3 and 030.0), `sta_type` is ROS (rosette) or SCCOOS (the nine ~20 m inshore stations). Built by build.py from 1 source layer(s).",
  "links": [
    {
      "rel": "root",
      "href": "../catalog.json",
      "type": "application/json",
      "title": "Ocean Metrics gazetteer"
    },
    {
      "rel": "parent",
      "href": "../catalog.json",
      "type": "application/json",
      "title": "Ocean Metrics gazetteer"
    },
    {
      "rel": "agents",
      "href": "./AGENTS.md",
      "type": "text/markdown",
      "title": "Agent/LLM usage guide"
    },
    {
      "rel": "describedby",
      "href": "./README.md",
      "type": "text/markdown",
      "title": "Human-readable documentation"
    },
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    {
      "rel": "license",
      "href": "https://creativecommons.org/licenses/by/4.0/",
      "type": "text/html",
      "title": "Stated by CalCOFI on https://calcofi.org/data/data-usage-policy/ (read 2026-10-08): \"CalCOFI oceanographic and biological data are licensed under the Creative Commons Attribution 4.0 International Lic"
    },
    {
      "rel": "via",
      "href": "https://calcofi.org/sampling-info/station-positions/",
      "type": "text/html",
      "title": "Upstream publisher page"
    },
    {
      "rel": "via",
      "href": "https://calcofi.org/downloads/maps/CalCOFIStationOrder.csv",
      "type": "text/html",
      "title": "Source layer"
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  "table:row_count": 113,
  "table:primary_geometry": "geometry",
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      "name": "place_id",
      "type": "string",
      "description": "prefixed, unique id (e.g. BOEM:OCS-P 0561, BOEM:PA:SOC, AOA:N1-A)"
    },
    {
      "name": "authority",
      "type": "string",
      "description": "organisation that publishes the boundary (BOEM, AOA = NOAA Aquaculture Opportunity Areas)"
    },
    {
      "name": "source_id",
      "type": "string",
      "description": "the source layer's own identifier for the feature (lease number, planning-area code, OBJECTID, AOA code)"
    },
    {
      "name": "name",
      "type": "string",
      "description": "human-readable name"
    },
    {
      "name": "place_type",
      "type": "string",
      "description": "kind of place: lease, planning_area or aoa"
    },
    {
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      "type": "string",
      "description": "geometry type (Point)"
    },
    {
      "name": "status",
      "type": "string",
      "description": "lifecycle status (e.g. active, cancelled, relinquished, settlement_pending, rescinded, draft_proposed, identified)"
    },
    {
      "name": "status_source",
      "type": "string",
      "description": "URL that documents the status"
    },
    {
      "name": "status_date",
      "type": "string",
      "description": "ISO date (or year) the status took effect or was last confirmed; may be empty"
    },
    {
      "name": "source_url",
      "type": "string",
      "description": "the service endpoint or download the boundary was fetched from"
    },
    {
      "name": "source_date",
      "type": "date32[day]",
      "description": "date of the source's last data edit (retrieval date when the source serves none)"
    },
    {
      "name": "retrieved",
      "type": "timestamp[ms, tz=UTC]",
      "description": "UTC time the boundary was fetched"
    },
    {
      "name": "version",
      "type": "string",
      "description": "collection release version this row was built for"
    },
    {
      "name": "license",
      "type": "string",
      "description": "SPDX identifier of the licence (CC-PDDC = public-domain U.S. government work)"
    },
    {
      "name": "attribution",
      "type": "string",
      "description": "credit line to show with the data"
    },
    {
      "name": "line_id",
      "type": "string",
      "description": "zero-padded CalCOFI line number, e.g. 093.3"
    },
    {
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      "type": "string",
      "description": "zero-padded CalCOFI station number along the line, e.g. 030.0"
    },
    {
      "name": "station_key",
      "type": "string",
      "description": "line and station as 'LLL.L SSS.S', the form of the CalCOFI database site_key"
    },
    {
      "name": "line",
      "type": "double",
      "description": "CalCOFI line number (numeric)"
    },
    {
      "name": "station",
      "type": "double",
      "description": "CalCOFI station number along the line (numeric)"
    },
    {
      "name": "order_occ",
      "type": "int64",
      "description": "CalCOFI's order of occupation of the station on a cruise"
    },
    {
      "name": "depth_est_m",
      "type": "int64",
      "description": "estimated bottom depth in metres (empty where CalCOFI lists none)"
    },
    {
      "name": "sta_type",
      "type": "string",
      "description": "ROS (rosette) or SCCOOS (inshore ~20 m station)"
    },
    {
      "name": "in_core_75",
      "type": "bool",
      "description": "true when the station is in the 75-station standard pattern (CalCOFI_75StandardStations.kml)"
    },
    {
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      "type": "string",
      "description": "core_75 (standard 75-station pattern) or extended (the other 38 of the 113-station pattern)"
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    },
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      "type": "binary",
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  "updated": "2026-10-08T17:36:01Z",
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  "gazetteer:authority": "CALCOFI",
  "gazetteer:place_type": "station",
  "gazetteer:cadence": "monthly",
  "gazetteer:attribution": "California Cooperative Oceanic Fisheries Investigations (CalCOFI), calcofi.org. CC BY 4.0. Processed by Ocean Metrics.",
  "gazetteer:provenance": {
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    "version": "1.0.1",
    "built": "2026-10-08T17:24:36Z",
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        "source_item_id": "",
        "component": null,
        "data_last_edit": "2022-02-06T22:56:27Z",
        "retrieved": "2026-10-08T17:24:36Z",
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        "core_75_source": "https://calcofi.org/downloads/CalCOFI_75StandardStations.kml",
        "core_75_stations": 76,
        "dropped": [
          "core-75 station 083.3 043.0 has no position in the station table"
        ]
      }
    ],
    "dropped": [
      "core-75 station 083.3 043.0 has no position in the station table"
    ]
  },
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      "url": "https://calcofi.org/"
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    {
      "name": "Ocean Metrics LLC",
      "roles": [
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      ],
      "url": "https://oceanmetrics.io"
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