2025-05-02T12:25:37.0000Z38.730499-122.7148361.58manualconfirmedIRIS0.96Md1Origin/20250502122819.814658.123771Magnitude/20250502122819.814714.123772IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75175226contributorID