2021-06-02T18:30:52.0000Z38.833332-122.8174971.56manualconfirmedIRIS0.85Md1Origin/20210602183308.1988.106477Magnitude/20210602183308.198853.106478IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73569016contributorID