name	size	time
	../
	snapshot_493.0.hdf5	2.205GB	2018-06-15 09:04 UTC
	snapshot_493.2.hdf5	2.241GB	2018-06-15 09:08 UTC
	snapshot_493.3.hdf5	2.274GB	2018-06-15 09:10 UTC
	snapshot_493.1.hdf5	2.252GB	2018-06-15 09:06 UTC