2025-04-12T11:20:41.0000Z38.792667-122.7796632.26manualconfirmedIRIS0.44Md1Origin/20250412112315.977889.144492Magnitude/20250412112315.977941.144493IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75164071contributorID