name	size	time
	../
	snapshot_173.3.hdf5	2.653GB	2019-02-27 21:32 UTC
	snapshot_173.1.hdf5	2.698GB	2019-02-27 21:17 UTC
	snapshot_173.2.hdf5	2.678GB	2019-02-27 21:24 UTC
	snapshot_173.0.hdf5	2.829GB	2019-02-27 20:39 UTC