name	size	time
	../
	snapshot_066.1.hdf5	1.560GB	2018-06-15 06:36 UTC
	snapshot_066.2.hdf5	1.590GB	2018-06-15 06:37 UTC
	snapshot_066.0.hdf5	1.230GB	2018-06-15 06:34 UTC
	snapshot_066.3.hdf5	1.641GB	2018-06-15 06:39 UTC