name	size	time
	../
	snapshot_027.3.hdf5	1.682GB	2018-06-15 06:29 UTC
	snapshot_027.2.hdf5	1.684GB	2018-06-15 06:28 UTC
	snapshot_027.0.hdf5	1.690GB	2018-06-15 06:25 UTC
	snapshot_027.1.hdf5	1.702GB	2018-06-15 06:26 UTC