{
  "key": "phaeopigment",
  "slug": "phaeopigment",
  "label": "Phaeopigment measured fluorometrically",
  "description": "Phaeopigment measured fluorometrically",
  "units": "ug/L",
  "units_nerc_p06": "http://vocab.nerc.ac.uk/collection/P06/current/UGPL/",
  "nerc_p01": "http://vocab.nerc.ac.uk/collection/P01/current/PHAEZZXX/",
  "category": {
    "key": null,
    "name": "Productivity & Pigments",
    "icon": "cat-productivity",
    "realm": "env",
    "order": 4
  },
  "is_unified": false,
  "derivation": null,
  "climatology": true,
  "bounds": {
    "valid_min": null,
    "valid_max": null,
    "declared_by": []
  },
  "totals": {
    "n_values": 245665,
    "n_samples": 245665,
    "n_roots": 13934,
    "n_datasets": 1,
    "year_min": 1973,
    "year_max": 2021,
    "depth_min_m": 0,
    "depth_max_m": 1122
  },
  "series": [
    {
      "measurement_type": "phaeopigment",
      "dataset_key": "calcofi_bottle",
      "source_column": "phaeop",
      "qual_column": "phaqua",
      "description": "Phaeopigment measured fluorometrically",
      "units": "ug/L",
      "nerc_p01": "http://vocab.nerc.ac.uk/collection/P01/current/PHAEZZXX/",
      "is_canonical": true,
      "n_values": 245665,
      "n_samples": 245665,
      "n_roots": 13934,
      "n_cells": 132,
      "n_cruises": 196,
      "year_min": 1973,
      "year_max": 2021,
      "depth_min_m": 0,
      "depth_max_m": 1122,
      "years": {
        "1973": 941,
        "1977": 861,
        "1978": 15020,
        "1981": 1666,
        "1983": 2017,
        "1984": 21464,
        "1985": 4766,
        "1986": 5887,
        "1987": 7713,
        "1988": 7589,
        "1989": 6438,
        "1990": 5677,
        "1991": 5869,
        "1992": 6149,
        "1993": 5779,
        "1994": 5214,
        "1995": 5229,
        "1996": 6005,
        "1997": 5622,
        "1998": 8265,
        "1999": 5273,
        "2000": 5314,
        "2001": 5319,
        "2002": 5242,
        "2003": 5666,
        "2004": 5287,
        "2005": 5358,
        "2006": 5425,
        "2007": 5466,
        "2008": 5556,
        "2009": 5696,
        "2010": 5404,
        "2011": 5747,
        "2012": 4996,
        "2013": 5675,
        "2014": 4402,
        "2015": 5174,
        "2016": 6100,
        "2017": 5611,
        "2018": 5046,
        "2019": 4098,
        "2020": 3936,
        "2021": 1703
      },
      "months": [
        38613,
        18282,
        14225,
        41384,
        11858,
        6888,
        35016,
        19291,
        7687,
        25205,
        25651,
        1565
      ],
      "depth_bands": {
        "0-10": 28035,
        "10-50": 72881,
        "50-100": 64522,
        "100-200": 71015,
        "200-500": 9137,
        "500-1000": 49,
        "1000-2000": 26,
        "2000+": 0
      },
      "qual": {
        "8": 100,
        "9": 513,
        "none": 245052
      },
      "qual_ok_n": 245052,
      "observed": {
        "min": -3.89,
        "p05": 0.02,
        "p50": 0.11,
        "p95": 0.61,
        "max": 65.3
      },
      "out_of_bounds": null,
      "flags": [
        "no_bound"
      ]
    }
  ],
  "related": [
    {
      "key": "btl_phaeopigment",
      "why": "same_bottles"
    }
  ],
  "flags": [
    "no_label"
  ]
}