2020-10-30T08:21:54.0000Z40.478667-121.5106672.42manualconfirmedIRIS0.26Md1Origin/20201030164152.638779.21017Magnitude/20201030164152.63883.21018IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73476356contributorID