2024-03-29T00:18:42.0000Z38.834499-122.7730031.89manualconfirmedIRIS0.55Md1Origin/20240329002240.45737.25486Magnitude/20240329002240.457424.25487IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74025721contributorID