2025-08-19T22:06:35.0000Z38.828835-122.8553312.35manualconfirmedIRIS0.69Md1Origin/20250819221025.416302.299409Magnitude/20250819221025.416354.299410IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75225992contributorID