name	size	time
	../
	snapshot_550.3.hdf5	1.819GB	2018-06-15 08:50 UTC
	snapshot_550.0.hdf5	1.721GB	2018-06-15 08:46 UTC
	snapshot_550.1.hdf5	1.813GB	2018-06-15 08:47 UTC
	snapshot_550.2.hdf5	1.823GB	2018-06-15 08:48 UTC