2024-02-20T18:19:27.0000Z38.838501-122.8133321.81manualconfirmedIRIS1.12Md1Origin/20240220182302.067709.28473Magnitude/20240220182302.067772.28474IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74005131contributorID