2026-10-18T21:33:15.18Z37.558334350586-118.7245025634810.10000038147manualconfirmedUSGS1.07md1Origin/20261018213521.351435.77147Magnitude/20261018213521.3515.77148USGS4 km W of Toms Place, CAregion namenccatalognc75451766contributorID