2023-01-31T23:26:07.0000Z-1.4399.2814manualconfirmedEMSC3.3m1Origin/20230131234604.670201.82817Magnitude/20230131234604.67025.82818EMSCKEP. MENTAWAI REGION, INDONESIAregion nameEMSC-RTScatalog1216899contributorID