{
  "key": "atm_pressure_mb",
  "slug": "atm_pressure_mb",
  "label": "Atmospheric pressure (ship level)",
  "description": "Atmospheric pressure (ship level)",
  "units": "mb",
  "units_nerc_p06": null,
  "nerc_p01": null,
  "category": {
    "key": null,
    "name": null,
    "icon": null,
    "realm": null,
    "order": null
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  "derivation": null,
  "climatology": false,
  "bounds": {
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    "valid_max": 1100,
    "declared_by": [
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    ]
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    "n_samples": 36610,
    "n_roots": 36610,
    "n_datasets": 1,
    "year_min": 2016,
    "year_max": 2022,
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    "depth_max_m": 0
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      "measurement_type": "atm_pressure_mb",
      "dataset_key": "calcofi_mets",
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      "nerc_p01": null,
      "is_canonical": true,
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      "n_cruises": 22,
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        "2018": 1968,
        "2019": 4700,
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        "2021": 10881,
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      "qual_ok_n": 36610,
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  "related": [],
  "flags": [
    "no_label"
  ]
}