name	size	time
	../
	snapshot_183.3.hdf5	2.285GB	2018-06-15 06:00 UTC
	snapshot_183.2.hdf5	2.308GB	2018-06-15 05:58 UTC
	snapshot_183.0.hdf5	2.533GB	2018-06-15 05:54 UTC
	snapshot_183.1.hdf5	2.367GB	2018-06-15 05:56 UTC