2023-08-06T12:04:11.0000Z38.518-122.5876678.69manualconfirmedIRIS1.35Md1Origin/20230806222213.963064.286414Magnitude/20230806222213.963119.286415IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73921016contributorID