name	size	time
	../
	snapshot_188.2.hdf5	1.856GB	2018-06-15 07:06 UTC
	snapshot_188.1.hdf5	1.835GB	2018-06-15 07:04 UTC
	snapshot_188.3.hdf5	1.742GB	2018-06-15 07:07 UTC
	snapshot_188.0.hdf5	1.769GB	2018-06-15 07:03 UTC