2022-03-19T00:29:59.0000Z38.763168-122.7261661.68manualconfirmedIRIS0.77Md1Origin/20220319003235.141324.35459Magnitude/20220319003235.141377.35460IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73707456contributorID