2023-05-10T09:02:14.0000Z38.780335-122.7566681.25manualconfirmedIRIS1.11Md1Origin/20230511144445.458454.317249Magnitude/20230511144445.458512.317250IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73886066contributorID