2025-04-15T03:24:41.0000Z38.829834-122.8526691.69manualconfirmedIRIS0.53Md1Origin/20250415032839.12058.167148Magnitude/20250415032839.120635.167149IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75165601contributorID