The China Earthquake Networks Center automatically determined that an earthquake of approximately magnitude 6.4 occurred near Sumatra, Indonesia, at 18:54 on August 15. The final result is subject to the official rapid report.

2026-08-15

The China Earthquake Networks Center automatically determined that an earthquake of approximately magnitude 6.4 occurred near Sumatra, Indonesia, at 18:54 on August 15. The final result is subject to the official rapid report.