name	size	time
	../
	snapshot_552.3.hdf5	1.698GB	2018-06-15 08:39 UTC
	snapshot_552.2.hdf5	1.680GB	2018-06-15 08:38 UTC
	snapshot_552.1.hdf5	1.546GB	2018-06-15 08:36 UTC
	snapshot_552.0.hdf5	1.165GB	2018-06-15 08:35 UTC