name	size	time
	../
	snapshot_273.3.hdf5	1.960GB	2018-06-15 08:00 UTC
	snapshot_273.2.hdf5	2.012GB	2018-06-15 07:58 UTC
	snapshot_273.1.hdf5	1.956GB	2018-06-15 07:41 UTC
	snapshot_273.0.hdf5	1.798GB	2018-06-15 07:39 UTC