2022-07-27T01:37:44.0000Z40.285833-121.5391677.1manualconfirmedIRIS1.56Md1Origin/20220727210040.559047.570656Magnitude/20220727210040.5591.570657IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73763231contributorID