2021-12-01T22:58:39.0000Z38.794666-122.7978363.29manualconfirmedIRIS0.81Md1Origin/20211201230151.046878.367398Magnitude/20211201230151.04693.367399IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73658541contributorID