name	size	time
	../
	snapshot_161.1.hdf5	1.369GB	2018-06-15 06:46 UTC
	snapshot_161.3.hdf5	1.376GB	2018-06-15 06:49 UTC
	snapshot_161.2.hdf5	1.305GB	2018-06-15 06:47 UTC
	snapshot_161.0.hdf5	1.230GB	2018-06-15 06:45 UTC