Category KEPULAUAN SANGIHE

Magnitude 5.7 Earthquake Depth 35 km Strikes Kepulauan Sangihe, Indonesia on 8th June 2026

Diagram of subduction zone with volcanic island arc, magma chamber, and tectonic plates.

A magnitude 5.7 earthquake struck the Kepulauan Sangihe region of northern Indonesia at a depth of 35 km, a depth typical of subduction‑zone activity in the Molucca Sea. While no tsunami alerts or major damage reports have been issued, the…