name	size	time
	../
	snapshot_554.3.hdf5	3.239GB	2019-02-28 09:25 UTC
	snapshot_554.2.hdf5	3.192GB	2019-02-28 10:24 UTC
	snapshot_554.1.hdf5	3.298GB	2019-02-28 01:54 UTC
	snapshot_554.0.hdf5	3.344GB	2019-02-28 01:27 UTC