Green earthquake (Magnitude 5M, Depth:10km) in South Of Sumbawa, Indonesia 28/06/2026 21:43 UTC, No people affected in 100km.. On 6/28/2026 9:43:51 PM, an earthquake occurred in South Of Sumbawa, Indonesia potentially affecting No people affected in 100km. The earthquake had Magnitude 5M, Depth:10km.