Nation ‘Widely felt’ magnitude 3.6 earthquake rattles Southern California, no reports of damage October 24, 2021October 24, 2021John Bacon, USA TODAYComments Off on ‘Widely felt’ magnitude 3.6 earthquake rattles Southern California, no reports of damage A magnitude 3.6 earthquake rattled Southern California early Sunday, rousing some residents from their sleep but apparently triggering little damage.