name	size	time
	../
	snapshot_183.3.hdf5	2.233GB	2018-06-15 07:11 UTC
	snapshot_183.2.hdf5	2.052GB	2018-06-15 07:07 UTC
	snapshot_183.0.hdf5	1.727GB	2018-06-15 07:03 UTC
	snapshot_183.1.hdf5	2.049GB	2018-06-15 07:05 UTC