2021-10-06T14:36:59.0000Z38.848-122.8183331.84manualconfirmedIRIS0.19Md1Origin/20211007234102.459677.114701Magnitude/20211007234102.459726.114702IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73636195contributorID