name	size	time
	../
	snapshot_554.3.hdf5	2.330GB	2018-06-15 09:37 UTC
	snapshot_554.2.hdf5	2.251GB	2018-06-15 09:35 UTC
	snapshot_554.1.hdf5	2.221GB	2018-06-15 09:33 UTC
	snapshot_554.0.hdf5	2.210GB	2018-06-15 09:31 UTC