2023-05-12T13:41:27.0000Z38.841499-122.8768312.48manualconfirmedIRIS0.69Md1Origin/20230512134428.846154.330490Magnitude/20230512134428.846204.330491IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73887136contributorID