name	size	time
	../
	snapshot_173.3.hdf5	2.341GB	2018-06-15 07:11 UTC
	snapshot_173.1.hdf5	1.872GB	2018-06-15 07:04 UTC
	snapshot_173.2.hdf5	2.049GB	2018-06-15 07:06 UTC
	snapshot_173.0.hdf5	1.758GB	2018-06-15 07:03 UTC