I think we shall call it a smaller mechanism, but still good for at least a 6
This is the exact mechanism I would expect for the larger thrusts. There are almost no 'felt reports' since everybody is sick of them, but the MMI 4 is expected. If anybody would talk about it, it would probably be 'explosive'. They really can't rely on felt reports any more, and should put in wide dynamic range seismometers.