2023-04-22T21:10:22.0000Z38.839833-122.8241672.13manualconfirmedIRIS0.35Md1Origin/20230424232952.077195.144062Magnitude/20230424232952.077242.144063IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73876705contributorID