2022-01-31T04:16:32.0000Z38.825333-122.8566672.3manualconfirmedIRIS0.37Md1Origin/20220131041906.057321.841239Magnitude/20220131041906.057372.841240IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73686186contributorID