Indonesia’s Agency for Meteorology, Climatology and Geophysics (BMKG) reported an M5.3 earthquake at 14:31 local time on Sept. 21, located 26 km southwest of Pua Island, Central Sulawesi, with a focal depth of 10 km. BMKG said a tsunami is not expected.

2026-09-21

Indonesia’s Agency for Meteorology, Climatology and Geophysics (BMKG) reported an M5.3 earthquake at 14:31 local time on Sept. 21, located 26 km southwest of Pua Island, Central Sulawesi, with a focal depth of 10 km. BMKG said a tsunami is not expected.