2024-02-28T18:02:49.42Z40.1336667-121.0525-1.65manualconfirmedUSGS2.2md1Origin/20240228201753.573677.88226Magnitude/20240228201753.57373.88227USGS4 km SSE of Canyondam, CAregion namenccatalognc74009371contributorID