2024-03-13T14:22:10.0000Z38.841999-122.8263323.2manualconfirmedIRIS0.52Md1Origin/20240313142536.603768.9011Magnitude/20240313142536.603827.9012IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74016871contributorID