name	size	time
	../
	snapshot_186.3.hdf5	1.862GB	2018-06-15 07:07 UTC
	snapshot_186.0.hdf5	1.690GB	2018-06-15 07:03 UTC
	snapshot_186.2.hdf5	1.839GB	2018-06-15 07:06 UTC
	snapshot_186.1.hdf5	1.797GB	2018-06-15 07:04 UTC