- Depth
- 67.0 km
- Source
- EMSC
Sumatera Utara · Mandailing Natal
Country overviewSumatera Utara · Mandailing Natal
Country overviewOn January 17, 2026 at 21:11 UTC, a magnitude M2.5 earthquake occurred near Mandailing Natal, Sumatera Utara (Indonesia). The hypocenter lay relatively close to the surface at around 67 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.
The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 33 earthquakes, the strongest at M5.1.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Sumatera Utara
02 Oct 2025 – 02 Oct 2026 · M ≥ 2.0 · 198 Catalogue entries
Of 197 other entries for this area and period, 171 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.
Open seismic profile