2021-05-02T22:58:50.0000Z38.823834-122.8113332.33manualconfirmedIRIS0.85Md1Origin/20210502230057.561648.98929Magnitude/20210502230057.561696.98930IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73557335contributorID