name	size	time
	../
	snapshot_221.1.hdf5	1.409GB	2018-06-15 07:00 UTC
	snapshot_221.3.hdf5	1.412GB	2018-06-15 07:02 UTC
	snapshot_221.2.hdf5	1.378GB	2018-06-15 07:01 UTC
	snapshot_221.0.hdf5	1.362GB	2018-06-15 06:58 UTC