2021-10-28T12:31:26.0000Z38.847168-122.8181691.06manualconfirmedIRIS0.86Md1Origin/20211028123350.590193.54146Magnitude/20211028123350.590246.54147IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73645880contributorID