name	size	time
	../
	snapshot_273.3.hdf5	2.885GB	2017-02-27 17:08 UTC
	snapshot_273.2.hdf5	2.719GB	2017-02-27 17:08 UTC
	snapshot_273.1.hdf5	2.898GB	2017-02-27 17:08 UTC
	snapshot_273.0.hdf5	4.384GB	2017-02-27 17:08 UTC