2023-09-16T00:50:57.0000Z47.715832-122.7613322.9manualconfirmedIRIS1.634178281Ml1Origin/20230916040859.56628.581428Magnitude/20230916040859.566335.581429IRISWASHINGTONregion nameNEIC PDEcataloguw61960156contributorID