name	size	time
	../
	snapshot_273.3.hdf5	1.175GB	2017-01-06 12:28 UTC
	snapshot_273.2.hdf5	1.168GB	2017-01-06 12:28 UTC
	snapshot_273.1.hdf5	1.374GB	2017-01-06 12:28 UTC
	snapshot_273.0.hdf5	3.559GB	2017-01-06 12:28 UTC