name	size	time
	../
	snapshot_340.3.hdf5	1.766GB	2018-06-15 08:02 UTC
	snapshot_340.1.hdf5	1.764GB	2018-06-15 07:59 UTC
	snapshot_340.2.hdf5	1.752GB	2018-06-15 08:01 UTC
	snapshot_340.0.hdf5	1.635GB	2018-06-15 07:58 UTC