name	size	time
	../
	snapshot_548.2.hdf5	2.289GB	2018-12-26 19:02 UTC
	snapshot_548.0.hdf5	2.337GB	2018-12-26 18:57 UTC
	snapshot_548.1.hdf5	2.306GB	2018-12-26 18:59 UTC
	snapshot_548.3.hdf5	2.284GB	2018-12-26 19:02 UTC