2026-01-04T08:07:40.0000Z38.822166-122.7971652.83manualconfirmedIRIS1.11Md1Origin/20260104081030.071753.127853Magnitude/20260104081030.071809.127854IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75290691contributorID