2026-05-09T21:33:17.84Z-5.7323154.3082133manualconfirmedEMSC4.3mb1Origin/20260511083313.176977.157623Magnitude/20260511083313.177037.157624EMSCBOUGAINVILLE REGION, P.N.G.region nameEMSC-RTScatalog1992405contributorID