- Depth
- 10.0 km
- Source
- EMSC
Sumatera Utara
Country overviewSumatera Utara
Country overviewA magnitude M3.7 earthquake was recorded near NIAS REGION, INDONESIA (Indonesia) on October 6, 2025 at 01:32 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.
The event was recorded by EMSC. Indonesia: 51 earthquakes were recorded in the past 24 hours, the strongest reaching M4.8.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Sumatera Utara
05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 90 Catalogue entries
Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.
Open seismic profile