Indonesia

M3.1 Earthquake near Mandailing Natal (Indonesia)

UTC time: 2026-09-22 17:17:13 UTC Local time: —

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About this earthquake

On September 22, 2026 at 17:17 UTC, a magnitude M3.1 earthquake occurred near Mandailing Natal (Indonesia). The hypocenter lay relatively close to the surface at around 57 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 10 earthquakes, the strongest at M3.6.

Details

ID
97d4134b86287ddfe8d8e6a425312a24b973cc35
Magnitude
M3.1
Depth
57.0 km
UTC time
2026-09-22 17:17:13 UTC
Local time
—
Country
City
Mandailing Natal
Source
emsc
Coordinates
0.97000, 98.53000
Temperature
28.8°C

Depth profile

Depth profile Depth: 57 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 57 km
Shallow
57 km
57 km — deeper than the regional average (43.3 km)
Regional average: 43.3 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Distance: 117 km ·Stratovolcano ·Elevation: 2'145 m ·Last eruption: 1986 ·Indonesia
  • Distance: 137 km ·Stratovolcano ·Elevation: 1'988 m ·Indonesia
  • Distance: 190 km ·Complex ·Elevation: 2'911 m ·Indonesia
  • Sinabung Activity reported
    Distance: 245 km ·Stratovolcano ·Elevation: 2'460 m ·Last eruption: 2021 ·Indonesia
  • Distance: 252 km ·Caldera(s) ·Elevation: 2'181 m ·Last eruption: 1881 ·Indonesia
  • Distance: 253 km ·Stratovolcano(es) ·Elevation: 2'879 m ·Last eruption: 1924 ·Indonesia

Indonesia

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 9,294 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

Historic earthquake map · Indonesia

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Indonesia

View earthquake KPIs, strongest and latest events, and averages for this country.

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