2024-03-13T18:34:51.0000Z38.798-122.78353.66manualconfirmedIRIS0.46Md1Origin/20240315202336.349418.25943Magnitude/20240315202336.349478.25944IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc74017091contributorID