Green earthquake (Magnitude 4.6M, Depth:10km) in Southeast Of Honshu, Japan 16/06/2026 02:11 UTC, No people affected in 100km.. On 6/16/2026 2:11:26 AM, an earthquake occurred in Southeast Of Honshu, Japan potentially affecting No people affected in 100km. The earthquake had Magnitude 4.6M, Depth:10km.