name	size	time
	../
	snapshot_420.2.hdf5	2.083GB	2018-06-15 08:42 UTC
	snapshot_420.3.hdf5	2.076GB	2018-06-15 08:43 UTC
	snapshot_420.0.hdf5	1.926GB	2018-06-15 08:38 UTC
	snapshot_420.1.hdf5	2.035GB	2018-06-15 08:40 UTC