2021-08-04T06:08:22.0000Z36.2292141.879110manualconfirmedIRIS4.9mb1Origin/20210804063717.858384.379088Magnitude/20210804063717.858432.379089IRISNEAR EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus6000f23icontributorID