2024-12-25T19:14:35.03Z36.8036651611328-121.3874969482423.77999997138977manualconfirmedUSGS1.38md1Origin/20241225191625.538903.219973Magnitude/20241225191625.538954.219974USGS2 km WSW of Ridgemark, CAregion namenccatalognc75107886contributorID