name	size	time
	../
	snapshot_223.1.hdf5	2.043GB	2018-06-15 07:27 UTC
	snapshot_223.3.hdf5	2.029GB	2018-06-15 07:33 UTC
	snapshot_223.2.hdf5	2.286GB	2018-06-15 07:31 UTC
	snapshot_223.0.hdf5	1.950GB	2018-06-15 07:20 UTC