M 5.3 earthquake in Indonesia (Biak) — October 3, 2025

M 5.3 earthquake in Indonesia (Biak) — October 3, 2025. Epicenter 218 km S of Biak, depth 10 km, 07:45 Local (2025-10-02 22:45 UTC). Shaking felt by ~5.6M people. Readings from every reporting agency, affected towns, aftershock sequence.

218 km S of Biak (Indonesia) — -3.1055, 136.3208