2025-12-14T14:12:21.0000Z38.828667-122.816172.31manualconfirmedIRIS0.41Md1Origin/20251214141459.848954.225841Magnitude/20251214141459.849006.225842IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75279731contributorID