2020-12-31T04:32:14.0000Z45.4738-75.299218.82manualconfirmedIRIS1.9ML1Origin/20210102050448.955028.1203405Magnitude/20210102050448.955066.1203406IRISSOUTHERN ONTARIO, CANADAregion nameNEIC PDEcatalogus6000d4r1contributorID