2025-04-12T08:37:49.0000Z38.83-122.8191.9manualconfirmedIRIS0.25Md1Origin/20250413212643.256143.153584Magnitude/20250413212643.256194.153585IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75164046contributorID