Dataset {
    Float64 /longitude_time[77];
    Float32 /depth[120];
    Float64 /depth_time[120];
    Float64 /time_fix[62];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[58];
    Float64 /longitude[77];
    Float64 /latitude[77];
    Float64 /latitude_fix_time[58];
    Float64 /longitude_fix[58];
    Byte /ESPComponent/sampling[2];
    Float64 /ESPComponent/sampling_time[2];
    Int32 /ESPComponent/sample_number[2];
    Float64 /ESPComponent/sample_number_time[2];
    Float64 /longitude_fix_time[58];
    Float64 /latitude_time[77];
    Float64 /time_fix_time[62];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[134399];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[134399];
} cell-Normal.nc4;