2023-11-23T20:45:51.0000Z38.838501-122.8079992.21manualconfirmedIRIS0.71Md1Origin/20231123204847.952873.17563Magnitude/20231123204847.952924.17564IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73966466contributorID