2024-02-27T18:26:58.0000Z41.1051139.9784148.643manualconfirmedIRIS4.1mb1Origin/20240227200000.510508.80978Magnitude/20240227200000.51056.80979IRISHOKKAIDO, JAPAN REGIONregion nameNEIC PDEcatalogus6000mfgycontributorID