Dataset {
    Float64 /longitude_time[51];
    Float32 /depth[61];
    Float64 /depth_time[61];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /longitude[51];
    Float64 /latitude[51];
    Byte /ESPComponent/sampling[1];
    Float64 /ESPComponent/sampling_time[1];
    Int32 /ESPComponent/sample_number[1];
    Float64 /ESPComponent/sample_number_time[1];
    Float64 /latitude_time[51];
} cell-Normal.nc4;