name	size	time
	../
	snapshot_183.3.hdf5	1.578GB	2018-06-15 06:57 UTC
	snapshot_183.2.hdf5	1.571GB	2018-06-15 06:55 UTC
	snapshot_183.0.hdf5	1.580GB	2018-06-15 06:53 UTC
	snapshot_183.1.hdf5	1.591GB	2018-06-15 06:54 UTC