2025-07-20T18:59:45.59Z37.3503341674805-121.711830139167.88000011444092manualconfirmedUSGS1.12md1Origin/20250720190218.366635.473373Magnitude/20250720190218.366685.473374USGS10 km ESE of Alum Rock, CAregion namenccatalognc75212627contributorID