2020-12-25T20:28:11.59Z37.3546667-122.15033336.86manualconfirmedUSGS0.94md1Origin/20201228191624.007892.1014068Magnitude/20201228191624.007923.1014069USGS3km SSW of Los Altos Hills, CAregion namenccatalognc73502750contributorID