{
  "key": "r_depth",
  "slug": "r_depth",
  "label": "Reported depth from pressure (pre-QC)",
  "description": "Reported depth from pressure (pre-QC)",
  "units": "m",
  "units_nerc_p06": "http://vocab.nerc.ac.uk/collection/P06/current/ULAA/",
  "nerc_p01": "http://vocab.nerc.ac.uk/collection/P01/current/ADEPZZ01/",
  "category": {
    "key": null,
    "name": "Physical Oceanography",
    "icon": "cat-physical",
    "realm": "env",
    "order": 1
  },
  "is_unified": false,
  "derivation": "reported value interpolated to standard depth (pre-QC, decodr); carries no quality code by design; not an input for further interpolation",
  "climatology": true,
  "bounds": {
    "valid_min": 0,
    "valid_max": 11000,
    "declared_by": [
      "r_depth"
    ]
  },
  "totals": {
    "n_values": 895370,
    "n_samples": 895370,
    "n_roots": 35644,
    "n_datasets": 1,
    "year_min": 1949,
    "year_max": 2021,
    "depth_min_m": 0,
    "depth_max_m": 5351
  },
  "series": [
    {
      "measurement_type": "r_depth",
      "dataset_key": "calcofi_bottle",
      "source_column": "r_depth",
      "qual_column": null,
      "description": "Reported depth from pressure (pre-QC)",
      "units": "m",
      "nerc_p01": "http://vocab.nerc.ac.uk/collection/P01/current/ADEPZZ01/",
      "is_canonical": false,
      "n_values": 895370,
      "n_samples": 895370,
      "n_roots": 35644,
      "n_cells": 213,
      "n_cruises": 657,
      "year_min": 1949,
      "year_max": 2021,
      "depth_min_m": 0,
      "depth_max_m": 5351,
      "years": {
        "1949": 28081,
        "1950": 38298,
        "1951": 40459,
        "1952": 31690,
        "1953": 29789,
        "1954": 18874,
        "1955": 23248,
        "1956": 14274,
        "1957": 19072,
        "1958": 24324,
        "1959": 34395,
        "1960": 26977,
        "1961": 13914,
        "1962": 13745,
        "1963": 12386,
        "1964": 11351,
        "1965": 9175,
        "1966": 12486,
        "1967": 4189,
        "1968": 5769,
        "1969": 28074,
        "1970": 1321,
        "1971": 1030,
        "1972": 30076,
        "1973": 2817,
        "1974": 8678,
        "1975": 24135,
        "1976": 4436,
        "1977": 1743,
        "1978": 24776,
        "1980": 1226,
        "1981": 8011,
        "1982": 698,
        "1983": 4146,
        "1984": 33256,
        "1985": 7388,
        "1986": 9086,
        "1987": 15788,
        "1988": 15217,
        "1989": 9398,
        "1990": 7705,
        "1991": 8016,
        "1992": 8408,
        "1993": 8054,
        "1994": 7787,
        "1995": 7725,
        "1996": 8617,
        "1997": 8391,
        "1998": 12176,
        "1999": 7801,
        "2000": 7782,
        "2001": 7814,
        "2002": 7783,
        "2003": 8594,
        "2004": 7759,
        "2005": 7933,
        "2006": 8124,
        "2007": 8201,
        "2008": 8245,
        "2009": 8522,
        "2010": 7953,
        "2011": 8567,
        "2012": 7372,
        "2013": 8285,
        "2014": 6636,
        "2015": 7881,
        "2016": 8936,
        "2017": 8391,
        "2018": 7572,
        "2019": 6191,
        "2020": 5887,
        "2021": 2466
      },
      "months": [
        113210,
        77091,
        56524,
        131042,
        63368,
        53720,
        113985,
        62930,
        42475,
        89679,
        65319,
        26027
      ],
      "depth_bands": {
        "0-10": 59375,
        "10-50": 172275,
        "50-100": 148510,
        "100-200": 175505,
        "200-500": 221866,
        "500-1000": 92308,
        "1000-2000": 20984,
        "2000+": 4547
      },
      "qual": {
        "none": 895370
      },
      "qual_ok_n": 895370,
      "observed": {
        "min": 0,
        "p05": 2,
        "p50": 126,
        "p95": 788,
        "max": 5458
      },
      "out_of_bounds": {
        "n": 0,
        "min": null,
        "max": null
      },
      "flags": [
        "reported_pre_qc",
        "no_flag_at_grain"
      ]
    }
  ],
  "related": [
    {
      "key": "btl_depth",
      "why": "same_bottles"
    }
  ],
  "flags": [
    "no_label"
  ]
}