2022-03-27T03:06:11.0000Z37.8141.859166.28manualconfirmedIRIS4.1mb1Origin/20220327032623.566775.30783Magnitude/20220327032623.566834.30784IRISNEAR EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus7000gxlhcontributorID