<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Dataset
         name="LinePIsoGrid.nc"
         dapVersion="4.0"
         dmrVersion="1.0"
         xmlns="http://xml.opendap.org/ns/DAP/4.0#"
         xmlns:dap="http://xml.opendap.org/ns/DAP/4.0#">
    <Dimension name="isodepths" size="5000"/>
    <Dimension name="string8" size="8"/>
    <Dimension name="mission_ind" size="204"/>
    <Dimension name="station_ind" size="27"/>
    <Float64 name="mean_potential_density">
        <Dim name="/isodepths"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="density of this isopycnal:  Mean from 2000-01-01 to 2020-01-01"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="kg m-3"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="mean potential density [kg m^-3]"/>
        </Attribute>
    </Float64>
    <Float64 name="temperature">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_temperature"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="From various CTDs so variable accuracy.  Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="Celsius"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Temperature [C]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="pressure">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_pressure"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="dbar"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Pressure [dbar]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="salinity">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_practical_salinity"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="From various CTDs, probably from EOS80, Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="psu"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Salinity [psu]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="oxygen">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Many older CTDs did not have O2, Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="umol l-1"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="O2 concentration [umol l^-1]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="conductivity">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_electrical_conductivity"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Conductivty not reported for older CTDs, Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="S m-1"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Conductivity [S m^-1]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="longitude">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="longitude"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="west is less than zero"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="degrees_east"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="longitude [E]"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="latitude">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="latitude"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="degrees_north"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="latitude [N]"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <String name="mission_id">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </String>
    <String name="project">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </String>
    <String name="instrument_model">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </String>
    <String name="instrument_serial_number">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </String>
    <String name="filename">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </String>
    <Int64 name="maxdepth">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="description" type="String">
            <Value value="maximum depth of data in profile"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Maximum cast depth for this station for this mission"/>
        </Attribute>
        <Attribute name="positive" type="String">
            <Value value="down"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="m"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Maximum Cast depth"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Int64>
    <String name="station_id">
        <Dim name="/station_ind"/>
        <Attribute name="long_name" type="String">
            <Value value="Station Name"/>
        </Attribute>
    </String>
    <Float64 name="station_alongx">
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="description" type="String">
            <Value value="nominal station location"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Nominal station km along LineP; P1=0, P26=-1423; negative because lineP goes to the west"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="km"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="distance along line P [km]"/>
        </Attribute>
    </Float64>
    <Float64 name="alongx">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="description" type="String">
            <Value value="station location interpolated by longitude"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="km along LineP; P1=0, P26=-1423; negative because lineP goes to the west"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="km"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="distance along line P [km]"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="ncasts">
        <Dim name="/mission_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/mission_time"/>
    </Float64>
    <Float64 name="furthest">
        <Dim name="/mission_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/mission_time"/>
    </Float64>
    <Char name="mission">
        <Dim name="/mission_ind"/>
        <Dim name="/string8"/>
        <Attribute name="comment" type="String">
            <Value value="IOS mission name. Note these are not necessarily in chronological order"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Mission Name"/>
        </Attribute>
    </Char>
    <String name="station_name">
        <Dim name="/station_ind"/>
    </String>
    <Float64 name="potential_density">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="potential density relative to 0 dbar, using EOS80. Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_potential_density"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="kg m-3"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="potential density [kg m-3]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="potential_temperature">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="potential temperature relative to 0 dbar, using EOS80. Interpolated onto mean isopycnals"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="sea_water_potential_temperature"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="Celsius"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="potential temperature [C]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="station_lon">
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Nominal station location. west is less than zero"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="longitude"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="degrees_east"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="longitude [E]"/>
        </Attribute>
    </Float64>
    <Float64 name="station_lat">
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Nominal station location"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="latitude"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="degrees_north"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="latitude [N]"/>
        </Attribute>
    </Float64>
    <Float64 name="isopycnal_depth">
        <Dim name="/isodepths"/>
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Depth of the isopycnal in the original CTD cast"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="depth"/>
        </Attribute>
        <Attribute name="positive" type="String">
            <Value value="down"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="m"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="depth of isopycnal [m]"/>
        </Attribute>
        <Map name="/isodepths"/>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="isodepths">
        <Dim name="/isodepths"/>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="depth"/>
        </Attribute>
        <Attribute name="comment" type="String">
            <Value value="Depth of the isopycnal the mean.  Mean is all cruises between 2000-01-01 and 2020-01-01"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="m"/>
        </Attribute>
        <Attribute name="positive" type="String">
            <Value value="down"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="depth of isopycnal [m]"/>
        </Attribute>
    </Float64>
    <Int64 name="mission_ind">
        <Dim name="/mission_ind"/>
        <Attribute name="comment" type="String">
            <Value value="index into the mission list"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="mission index"/>
        </Attribute>
    </Int64>
    <Int64 name="station_ind">
        <Dim name="/station_ind"/>
        <Attribute name="comment" type="String">
            <Value value="index in the station list.  Note that P1 is 0, P25 is 24 P35 is 25 and P26 is 26."/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="mission index"/>
        </Attribute>
    </Int64>
    <Float64 name="time">
        <Dim name="/mission_ind"/>
        <Dim name="/station_ind"/>
        <Attribute name="calendar" type="String">
            <Value value="proleptic_gregorian"/>
        </Attribute>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="time"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="days since 1900-01-01"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="CTD cast time"/>
        </Attribute>
        <Map name="/mission_ind"/>
        <Map name="/station_ind"/>
    </Float64>
    <Float64 name="mission_time">
        <Dim name="/mission_ind"/>
        <Attribute name="calendar" type="String">
            <Value value="proleptic_gregorian"/>
        </Attribute>
        <Attribute name="_FillValue" type="Float64">
            <Value value="NaN"/>
        </Attribute>
        <Attribute name="standard_name" type="String">
            <Value value="time"/>
        </Attribute>
        <Attribute name="units" type="String">
            <Value value="days since 1900-01-01"/>
        </Attribute>
        <Attribute name="long_name" type="String">
            <Value value="Average mission time"/>
        </Attribute>
    </Float64>
    <Attribute name="Conventions" type="String">
        <Value value="CF-1.11"/>
    </Attribute>
    <Attribute name="creator" type="String">
        <Value value="Jody Klymak"/>
    </Attribute>
    <Attribute name="references" type="String">
        <Value value="https://github.com/jklymak/LinePGrid/"/>
    </Attribute>
    <Attribute name="keywords" type="String">
        <Value value="CTD, Oceans, Ocean Pressure, Water Pressure, Oceans, Ocean Temperature, Water Temperature, Oceans, Salinity/Density, Conductivity, Oceans, Salinity/Density, Density, Oceans, Salinity/Density, Salinity"/>
    </Attribute>
    <Attribute name="keywords_vocabulary" type="String">
        <Value value="GCMD Science Keywords"/>
    </Attribute>
    <Attribute name="standard_name_vocabulary" type="String">
        <Value value="CF STandard Name Table v85"/>
    </Attribute>
    <Attribute name="source" type="String">
        <Value value="Ship CTD data, collected since 1968 along LineP by IOS"/>
    </Attribute>
    <Attribute name="history" type="String">
        <Value value="CTD data from waterproperties.ca, defined area &quot;LineP&quot;.  Binned by ProcessStations.ipynb Interpolated onto isopycnals in MakeIsoGrid.ipynb"/>
    </Attribute>
    <Attribute name="sea_name" type="String">
        <Value value="Coastal Waters of Southeast Alaska and British Columbia"/>
    </Attribute>
    <Attribute name="title" type="String">
        <Value value="Line P cruise grid, on isopycnals"/>
    </Attribute>
    <Attribute name="creator_institution" type="String">
        <Value value="University of Victoria, BC, Canada"/>
    </Attribute>
    <Attribute name="institution" type="String">
        <Value value="Institute of Ocean Sciences, Sidney, BC, Canada"/>
    </Attribute>
    <Attribute name="license" type="String">
        <Value value="This data may be redistributed and used without restriction or warranty"/>
    </Attribute>
    <Attribute name="comment" type="String">
        <Value value="All casts in &quot;LineP&quot; area were downloaded from waterproperties.ca. Profile data was approximately 1-m, but not exactly (for some reason), so depth was interpolated to exactly 1-m (leading to a bit of interpolation smoothing).  Using the nominal stations locations, casts were assigned to a station if they were within 0.12 degrees latitude of the station.  For each mission, the deepest profile at each station was retained.  A mission was retained if it has at least 4 casts, and the furthest cast was at least  as far out as P10. Isopycnal mean profile is average of all cruises between 2000-01-01 and 2020-01-01"/>
    </Attribute>
    <Attribute name="email" type="String">
        <Value value="jklymak@uvic.ca"/>
    </Attribute>
    <Attribute name="_NCProperties" type="String">
        <Value value="version=2,netcdf=4.9.1,hdf5=1.12.2"/>
    </Attribute>
    <Attribute name="_DAP4_Little_Endian" type="UInt8">
        <Value value="1"/>
    </Attribute>
</Dataset>
