name	size	time
	../
	snapshot_004.2.hdf5	4.418GB	2018-06-14 13:13 UTC
	snapshot_004.1.hdf5	4.430GB	2018-06-14 13:09 UTC
	snapshot_004.3.hdf5	4.422GB	2018-06-14 13:16 UTC
	snapshot_004.0.hdf5	4.424GB	2018-06-14 13:05 UTC