2026-01-29T00:07:40.0000Z40.536835-120.6764984.41manualconfirmedIRIS2.06Md1Origin/20260129001152.275416.79697Magnitude/20260129001152.275485.79698IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75303446contributorID