2026-10-09T09:58:30.56Z37.133834838867-121.9899978637712.930000305176manualconfirmedUSGS2.31md1Origin/20261009100055.531375.13434Magnitude/20261009100055.531438.13435USGS4 km SSW of Lexington Hills, CAregion namenccatalognc75446871contributorID