name	size	time
	../
	snapshot_400.2.hdf5	1.654GB	2018-06-15 08:06 UTC
	snapshot_400.0.hdf5	1.144GB	2018-06-15 08:02 UTC
	snapshot_400.1.hdf5	1.461GB	2018-06-15 08:04 UTC
	snapshot_400.3.hdf5	1.710GB	2018-06-15 08:07 UTC