2026-01-07T23:15:31.0000Z40.2285-121.1320045.07manualconfirmedIRIS2.05Md1Origin/20260107231925.643625.161092Magnitude/20260107231925.643691.161093IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75292196contributorID