2025-09-04T15:47:47.0000Z-1.1699.8135manualconfirmedEMSC3.3m1Origin/20250904155714.971998.458679Magnitude/20250904155714.972048.458680EMSCKEP. MENTAWAI REGION, INDONESIAregion nameEMSC-RTScatalog1860701contributorID