name	size	time
	../
	snapshot_580.2.hdf5	1.771GB	2018-06-15 09:00 UTC
	snapshot_580.3.hdf5	1.732GB	2018-06-15 09:01 UTC
	snapshot_580.0.hdf5	1.810GB	2018-06-15 08:57 UTC
	snapshot_580.1.hdf5	1.871GB	2018-06-15 08:58 UTC