2024-06-08T20:03:59.0000Z38.816002-122.823832.03manualconfirmedIRIS1.31Md1Origin/20240608200743.527701.27954Magnitude/20240608200743.527752.27955IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75018317contributorID