Dataset {
    Float64 /longitude_time[1];
    Float32 /depth[1];
    Float64 /depth_time[1];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /longitude[1];
    Float64 /latitude[1];
    Float32 /HFRCMVirtualSurfaceDrifter/latitude[2];
    Float64 /HFRCMVirtualSurfaceDrifter/latitude_time[2];
    Float32 /HFRCMVirtualSurfaceDrifter/longitude[2];
    Float64 /HFRCMVirtualSurfaceDrifter/longitude_time[2];
    Float64 /latitude_time[1];
    Float32 /HFRCMSurfaceCurrentAtVehicleLocation/surface_eastward_sea_water_velocity[2];
    Float64 /HFRCMSurfaceCurrentAtVehicleLocation/surface_eastward_sea_water_velocity_time[2];
    Float32 /HFRCMSurfaceCurrentAtVehicleLocation/surface_northward_sea_water_velocity[2];
    Float64 /HFRCMSurfaceCurrentAtVehicleLocation/surface_northward_sea_water_velocity_time[2];
} cell-Normal.nc4;