name	size	time
	../
	snapshot_150.3.hdf5	2.308GB	2018-06-15 05:50 UTC
	snapshot_150.0.hdf5	2.332GB	2018-06-15 05:44 UTC
	snapshot_150.1.hdf5	2.296GB	2018-06-15 05:46 UTC
	snapshot_150.2.hdf5	2.322GB	2018-06-15 05:48 UTC