2021-02-16T10:34:42.0000Z38.796333-122.7634960.02manualconfirmedIRIS0.54Md1Origin/20210216104023.90071.3375108Magnitude/20210216104023.900763.3375109IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73523836contributorID