A 4.5-magnitude earthquake jolts Southern California late Friday night No Comments Uncategorized A preliminary 4.5-magnitude earthquake jolted the Southern California area late Friday night. A preliminary 4.5-magnitude earthquake jolted the Southern California area late Friday night. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)