2023-10-13T18:47:52.0000Z38.790501-122.7368322.34manualconfirmedIRIS0.72Md1Origin/20231013185030.189086.55683Magnitude/20231013185030.189139.55684IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73946810contributorID