OPeNDAP Dataset Query Form

OPeNDAP Dataset Access Form

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Variables:	lat: Array of 64 bit Reals [lat = 0..21599] lat: _FillValue: NaN
	lon: Array of 64 bit Reals [lon = 0..43199] lon: _FillValue: NaN
	time: Array of 64 bit Reals [time = 0..11] time: axis: T standard_name: time units: days since 1970-01-01 calendar: proleptic_gregorian
	z_thresh: Grid time: lat: lon: _FillValue: NaN long_name: Depth below which light threshold reached units: m alias: Critical Depth (m) level_descr: Surface field_descr: The critical depth is defined as the depth at which the modelled light level in the water column, illuminated by ALAN, drops below 0.102 µWm-2, the minimum irradiance of white light that elicits diel vertical migration in adult female Calanus copepods (Batnes et al., 2015). This is function of incident ALAN irradiance at the surface as well as the in-water transparency (governed by in-water optically active constituents). var_desc: Threshold depth: m _ChunkSizes: 1, 2700, 5400

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DDS:

Dataset {
    Float64 lat[lat = 21600];
    Float64 lon[lon = 43200];
    Float64 time[time = 12];
    Grid {
     ARRAY:
        Float64 z_thresh[time = 12][lat = 21600][lon = 43200];
     MAPS:
        Float64 time[time = 12];
        Float64 lat[lat = 21600];
        Float64 lon[lon = 43200];
    } z_thresh;
} alan_global_v2;

OPeNDAP Dataset Access Form

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