2025-05-08T08:20:58.0000Z38.839169-122.822671.34manualconfirmedIRIS0.78Md1Origin/20250508082420.237277.167657Magnitude/20250508082420.237329.167658IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75178311contributorID