Dataset {
    Float64 time[time = 2237];
    Grid {
      Array:
        Float64 depth[time = 2237];
      Maps:
        Float64 time[time = 2237];
    } depth;
    Grid {
      Array:
        Float64 petroleum_hydrocarbons[time = 2237];
      Maps:
        Float64 time[time = 2237];
    } petroleum_hydrocarbons;
    Grid {
      Array:
        Float64 latitude[time = 2237];
      Maps:
        Float64 time[time = 2237];
    } latitude;
    Grid {
      Array:
        Float64 longitude[time = 2237];
      Maps:
        Float64 time[time = 2237];
    } longitude;
} shore_i.nc;