name	size	time
	../
	snapshot_544.1.hdf5	1.827GB	2018-06-15 08:47 UTC
	snapshot_544.2.hdf5	1.813GB	2018-06-15 08:48 UTC
	snapshot_544.3.hdf5	1.825GB	2018-06-15 08:50 UTC
	snapshot_544.0.hdf5	1.709GB	2018-06-15 08:46 UTC