name	size	time
	../
	snapshot_198.1.hdf5	1.631GB	2018-06-15 06:58 UTC
	snapshot_198.3.hdf5	1.639GB	2018-06-15 07:01 UTC
	snapshot_198.2.hdf5	1.642GB	2018-06-15 07:00 UTC
	snapshot_198.0.hdf5	1.512GB	2018-06-15 06:57 UTC