2021-08-28T02:16:10.0000Z3.3125.31215manualconfirmedEMSC4.3m1Origin/20210828022652.490867.621281Magnitude/20210828022652.490922.621282EMSCKEPULAUAN SANGIHE, INDONESIAregion nameEMSC-RTScatalog1028995contributorID