2023-09-24T12:02:31.0000Z38.831833-122.8186651.79manualconfirmedIRIS0.7Md1Origin/20230924120525.641745.637843Magnitude/20230924120525.641798.637844IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73941221contributorID