name	size	time
	../
	snapshot_166.3.hdf5	1.622GB	2018-06-15 06:52 UTC
	snapshot_166.2.hdf5	1.616GB	2018-06-15 06:50 UTC
	snapshot_166.1.hdf5	1.647GB	2018-06-15 06:49 UTC
	snapshot_166.0.hdf5	1.348GB	2018-06-15 06:48 UTC