name	size	time
	../
	snapshot_188.2.hdf5	2.376GB	2018-06-15 05:58 UTC
	snapshot_188.1.hdf5	2.367GB	2018-06-15 05:56 UTC
	snapshot_188.3.hdf5	2.382GB	2018-06-15 06:00 UTC
	snapshot_188.0.hdf5	2.402GB	2018-06-15 05:54 UTC