- Depth
- 25.0 km
- Source
- EMSC
North Sumatra · North Nias
Country overviewNorth Sumatra · North Nias
Country overviewOn October 29, 2026 at 18:04 UTC, a magnitude M3.5 earthquake occurred near North Nias, North Sumatra (Indonesia). With a focal depth of about 25 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: over the past 24 hours, QuakeMap24 logged 30 earthquakes, the strongest at M6.4.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
North Sumatra
05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 66 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