Dataset {
    Float64 /longitude_time[138];
    Float32 /depth[139];
    Float64 /depth_time[139];
    Float64 /time_fix[47];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[47];
    Float64 /longitude[138];
    Float64 /latitude[129];
    Float64 /latitude_fix_time[47];
    Float64 /longitude_fix[47];
    Float64 /longitude_fix_time[47];
    Float64 /latitude_time[129];
    Float64 /time_fix_time[47];
    Byte /CANONSampler/sampling[31];
    Float64 /CANONSampler/sampling_time[31];
    Int32 /CANONSampler/sample_number[31];
    Float64 /CANONSampler/sample_number_time[31];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[55103];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[55103];
} cell-Normal.nc4;