name	size	time
	../
	snapshot_548.2.hdf5	2.086GB	2018-06-15 09:23 UTC
	snapshot_548.0.hdf5	1.969GB	2018-06-15 09:19 UTC
	snapshot_548.1.hdf5	2.110GB	2018-06-15 09:21 UTC
	snapshot_548.3.hdf5	2.111GB	2018-06-15 09:24 UTC