2025-03-11T08:51:42.0000Z38.779667-122.718331.82manualconfirmedIRIS1.73Md1Origin/20250311085412.776224.100650Magnitude/20250311085412.776277.100651IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75146841contributorID