{
  "type": "Feature",
  "stac_version": "1.1.0",
  "stac_extensions": [
    "https://stac-extensions.github.io/table/v1.2.0/schema.json",
    "https://stac-extensions.github.io/file/v2.1.0/schema.json"
  ],
  "id": "cmems_biogeochem_co2_spco2_NMS-GFNMS",
  "collection": "stats",
  "geometry": {
    "type": "MultiPolygon",
    "coordinates": [
      [
        [
          [
            -124.3335001,
            37.49418
          ],
          [
            -122.62793730000001,
            37.49418
          ],
          [
            -122.62793730000001,
            39.0000019
          ],
          [
            -124.3335001,
            39.0000019
          ],
          [
            -124.3335001,
            37.49418
          ]
        ]
      ]
    ]
  },
  "bbox": [
    -124.3335001,
    37.49418,
    -122.62793730000001,
    39.0000019
  ],
  "properties": {
    "title": "Greater Farallones National Marine Sanctuary — spco2 (cmems_biogeochem_co2)",
    "description": "Precomputed daily statistics of spco2 from CMEMS Global Biogeochemistry — monthly surface pCO2 over Greater Farallones National Marine Sanctuary (NMS:GFNMS), 2021-10-16 to 2025-02-15.",
    "datetime": null,
    "start_datetime": "2021-10-16T12:00:00Z",
    "end_datetime": "2025-02-15T00:00:00Z",
    "created": "2026-10-22T14:36:38Z",
    "table:row_count": 41,
    "gazetteer:collection": "places",
    "erddap-places:place_id": "NMS:GFNMS",
    "erddap-places:dataset_id": "cmems_biogeochem_co2",
    "erddap-places:variable": "spco2",
    "erddap-places:status": "complete",
    "erddap-places:record_start": "2021-10-16",
    "erddap-places:categorical": false,
    "erddap-places:mask_cells": 30,
    "erddap-places:lobes": 1,
    "erddap-places:griddap_urls": [
      "https://erddap.oceanmetrics.io/erddap/griddap/cmems_biogeochem_co2.parquet?spco2%5B(2021-10-16T12:00:00Z):1:(2025-02-15T00:00:00Z)%5D%5B(37.5):1:(39)%5D%5B(-124.25):1:(-122.75)%5D"
    ],
    "erddap-places:griddap_url_templates": [
      "https://erddap.oceanmetrics.io/erddap/griddap/cmems_biogeochem_co2.parquet?spco2%5B({t0}):1:({t1})%5D%5B(37.5):1:(39)%5D%5B(-124.25):1:(-122.75)%5D"
    ],
    "erddap-places:griddap_requests": 1
  },
  "assets": {
    "data": {
      "href": "../../cmems_biogeochem_co2/spco2/NMS:GFNMS.parquet",
      "type": "application/vnd.apache.parquet",
      "title": "spco2 statistics for Greater Farallones National Marine Sanctuary",
      "roles": [
        "data"
      ],
      "table:columns": [
        {
          "name": "date",
          "type": "date",
          "description": "UTC day of the time step"
        },
        {
          "name": "n",
          "type": "int64",
          "description": "grid cells with a non-null value on that day"
        },
        {
          "name": "mean",
          "type": "double",
          "description": "unweighted mean over the masked cells"
        },
        {
          "name": "mean_wt",
          "type": "double",
          "description": "area-weighted mean (partial boundary cells count for their overlap)"
        },
        {
          "name": "sd",
          "type": "double",
          "description": "sample standard deviation"
        },
        {
          "name": "min",
          "type": "double",
          "description": "minimum"
        },
        {
          "name": "max",
          "type": "double",
          "description": "maximum"
        },
        {
          "name": "p10",
          "type": "double",
          "description": "10th percentile (continuous)"
        },
        {
          "name": "p90",
          "type": "double",
          "description": "90th percentile (continuous)"
        },
        {
          "name": "weight_sum",
          "type": "double",
          "description": "sum of the cell area weights contributing to the day"
        },
        {
          "name": "place_id",
          "type": "string",
          "description": "gazetteer place id, e.g. NMS:HIHWNMS"
        },
        {
          "name": "dataset_id",
          "type": "string",
          "description": "ERDDAP datasetID, e.g. dhw_5km"
        },
        {
          "name": "variable",
          "type": "string",
          "description": "ERDDAP variable, e.g. CRW_SST"
        }
      ],
      "file:size": 3919,
      "file:checksum": "1220f9dc2cd14bd64693b9b98ae3d4a30ae139b354e03884c5a439e1489c22041610"
    },
    "provenance": {
      "href": "../../cmems_biogeochem_co2/spco2/NMS:GFNMS.provenance.json",
      "type": "application/json",
      "title": "the griddap URLs, mask size and SQL this file was built from",
      "roles": [
        "metadata"
      ],
      "file:size": 3167,
      "file:checksum": "122026418a73b293dbbc65b47b0406a3fa03107555cc1ad6e7781e764488fc3cd76e"
    }
  },
  "links": [
    {
      "rel": "root",
      "href": "../../catalog.json",
      "type": "application/json"
    },
    {
      "rel": "parent",
      "href": "../collection.json",
      "type": "application/json"
    },
    {
      "rel": "collection",
      "href": "../collection.json",
      "type": "application/json"
    },
    {
      "rel": "related",
      "href": "../../erddap/cmems_biogeochem_co2/collection.json",
      "type": "application/json",
      "title": "CMEMS Global Biogeochemistry — monthly surface pCO2"
    },
    {
      "rel": "related",
      "href": "../../places/collection.json",
      "type": "application/json",
      "title": "National Marine Sanctuaries (NMS codes)"
    },
    {
      "href": "https://erddap.marine.usf.edu/erddap/info/cmems_biogeochem_co2/index.html",
      "title": "cmems_biogeochem_co2 (source, USF IMaRS ERDDAP)",
      "rel": "via",
      "type": "text/html"
    }
  ]
}
