2025-07-31T10:37:19.17Z38.7721672058105-122.7133331298831.55999994277954manualconfirmedUSGS1.29md1Origin/20250731103906.002115.104595Magnitude/20250731103906.002165.104596USGS2 km W of Anderson Springs, CAregion namenccatalognc75217372contributorID