2022-06-18T17:37:56.0000Z38.793999-122.7490012.33manualconfirmedIRIS0.21Md1Origin/20220618174027.964116.290535Magnitude/20220618174027.964175.290536IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73747101contributorID