2023-10-29T07:33:34.0000Z38.829834-122.8138352.21manualconfirmedIRIS0.74Md1Origin/20231029073616.84981.162431Magnitude/20231029073616.849868.162432IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73953200contributorID