2025-03-04T11:50:43.47Z38.5688323974609-122.2951660156253.15000009536743manualconfirmedUSGS1.39md1Origin/20250304115241.811908.52128Magnitude/20250304115241.81196.52129USGS13 km ESE of Angwin, CAregion namenccatalognc75142631contributorID