Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Why San Andreas Fault hasn't produced big LA earthquake for 300 years, according to researchers. That video is uploaded by KTLA 5 at 2023-06-07T19:48:33-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [7A_103XQ7wo]