Dataset {
    Float64 /longitude_time[265];
    Float32 /depth[4688];
    Float64 /depth_time[4688];
    Float64 /time_fix[37];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[37];
    Float64 /longitude[265];
    Float64 /latitude[231];
    Float64 /latitude_fix_time[37];
    Float64 /longitude_fix[37];
    Byte /ESPComponent/sampling[3];
    Float64 /ESPComponent/sampling_time[3];
    Int32 /ESPComponent/sample_number[3];
    Float64 /ESPComponent/sample_number_time[3];
    Float64 /longitude_fix_time[37];
    Float64 /latitude_time[231];
    Float64 /time_fix_time[37];
} cell-Normal.nc4;