name	size	time
	../
	snapshot_420.2.hdf5	1.783GB	2018-06-15 08:18 UTC
	snapshot_420.3.hdf5	1.868GB	2018-06-15 08:20 UTC
	snapshot_420.0.hdf5	1.597GB	2018-06-15 08:16 UTC
	snapshot_420.1.hdf5	1.806GB	2018-06-15 08:17 UTC