Dataset {
    Float64 /longitude_time[513];
    Float32 /depth[4332];
    Float64 /depth_time[4332];
    Float64 /time_fix[125];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[125];
    Float64 /longitude[513];
    Float64 /latitude[421];
    Float64 /latitude_fix_time[125];
    Float64 /longitude_fix[125];
    Byte /ESPComponent/sampling[22];
    Float64 /ESPComponent/sampling_time[22];
    Int32 /ESPComponent/sample_number[22];
    Float64 /ESPComponent/sample_number_time[22];
    Float64 /longitude_fix_time[125];
    Float64 /latitude_time[421];
    Float64 /time_fix_time[125];
} cell-Normal.nc4;