2026-05-04T03:44:11.83Z33.677-116.726515.47manualconfirmedUSGS0.29ml1Origin/20260504180828.161578.179614Magnitude/20260504180828.161673.1796152026-05-04T18:08:28.286508ZSouthern Californiaregion nameOrigin/20260504180828.161578.179614