Dataset {
    Float64 /longitude_time[1];
    Float32 /depth[63];
    Float64 /depth_time[63];
    Float64 /time_fix[1];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[1];
    Float64 /longitude[1];
    Float64 /latitude[1];
    Float64 /latitude_fix_time[1];
    Float64 /longitude_fix[1];
    Byte /ESPComponent/sampling[10];
    Float64 /ESPComponent/sampling_time[10];
    Int32 /ESPComponent/sample_number[10];
    Float64 /ESPComponent/sample_number_time[10];
    Float64 /longitude_fix_time[1];
    Float64 /latitude_time[1];
    Float64 /time_fix_time[1];
} cell-Normal.nc4;