2025-03-04T04:03:06.0000Z38.830166-122.8191681.61manualconfirmedIRIS1.08Md1Origin/20250304040616.020368.49673Magnitude/20250304040616.020423.49674IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75142481contributorID