{
  "type": "record",
  "name": "surfacewaterPhysical_aquatroll200_dp01_stats",
  "namespace": "org.neonscience.schema.dp01",
  "doc": "L1 statistics for surfacewater",
  "fields": [
    {
      "name": "startDateTime",
      "type": {
        "type": "long",
        "logicalType": "timestamp-millis"
      },
      "doc": "Date and time at which a sampling is initiated (inclusive)"
    },
    {
      "name": "endDateTime",
      "type": {
        "type": "long",
        "logicalType": "timestamp-millis"
      },
      "doc": "Date and time at which a sampling is completed (exclusive)"
    },
    {
      "name": "surfacewaterTempMean",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Arithmetic mean of surface water temperature",
      "__neon_units": "celcius"
    },
    {
      "name": "surfacewaterTempMinimum",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Minimum surface water temperature",
      "__neon_units": "celcius"
    },
    {
      "name": "surfacewaterTempMaximum",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Maximum surface water temperature",
      "__neon_units": "celcius"
    },
    {
      "name": "surfacewaterTempVariance",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Variance in surface water temperature",
      "__neon_units": "celcius"
    },
    {
      "name": "surfacewaterTempNumPts",
      "type": [
        "null",
        "int16"
        ],
      "default": null,
      "doc": "Number of points used to calculate the arithmetic mean of surface water temperature",
      "__neon_units": "number"
    },
    {
      "name": "surfacewaterTempStdErMean",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Standard error of the mean for surface water temperature",
      "__neon_units": "celcius"
    },
    {
      "name": "surfacewaterSCondMean",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Arithmetic mean of surface water conductivity",
      "__neon_units": "microsiemensPerCentimeter"
    },
    {
      "name": "surfacewaterSCondMinimum",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Minimum surface water conductivity",
      "__neon_units": "microsiemensPerCentimeter"
    },
    {
      "name": "surfacewaterSCondMaximum",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Maximum surface water conductivity",
      "__neon_units": "microsiemensPerCentimeter"
    },
    {
      "name": "surfacewaterSCondVariance",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Variance in surface water conductivity",
      "__neon_units": "microsiemensPerCentimeter"
    },
    {
      "name": "surfacewaterSCondNumPts",
      "type": [
        "null",
        "int16"
        ],
      "default": null,
      "doc": "Number of points used to calculate the arithmetic mean of surface water conductivity",
      "__neon_units": "number"
    },
    {
      "name": "surfacewaterSCondStdErMean",
      "type": [
        "null",
        "float"
        ],
      "default": null,
      "doc": "Standard error of the mean for surface water conductivity",
      "__neon_units": "microsiemensPerCentimeter"
    }
  ]
}
