2025-01-23T19:21:51.0000Z38.822834-122.8440022.08manualconfirmedIRIS0.76Md1Origin/20250123192554.779969.394802Magnitude/20250123192554.780019.394803IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75121806contributorID