2024-02-22T10:45:44.0000Z38.806835-122.836831.61manualconfirmedIRIS0.76Md1Origin/20240222104836.378658.42453Magnitude/20240222104836.378711.42454IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74005991contributorID