2025-03-11T17:06:47.0000Z38.822498-122.8421632.02manualconfirmedIRIS1.3Md1Origin/20250311171015.38242.103493Magnitude/20250311171015.382472.103494IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75147101contributorID