Dataset {
    Float64 /longitude_time[291];
    Float32 /depth[294];
    Float64 /depth_time[294];
    Float64 /time_fix[289];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[289];
    Float64 /longitude[291];
    Float64 /latitude[291];
    Float64 /latitude_fix_time[289];
    Float64 /longitude_fix[289];
    Float64 /longitude_fix_time[289];
    Float64 /latitude_time[291];
    Float64 /time_fix_time[289];
} shore.nc4;