name	size	time
	../
	snapshot_120.3.hdf5	1.994GB	2018-12-26 19:19 UTC
	snapshot_120.2.hdf5	1.983GB	2018-12-26 19:19 UTC
	snapshot_120.0.hdf5	1.988GB	2018-12-26 19:20 UTC
	snapshot_120.1.hdf5	1.952GB	2018-12-26 19:21 UTC