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Indonesia · Sumatera Utara

M2.5 Earthquake near Tordoloknauli, Sumatera Utara (Indonesia)

UTC time: 2026-03-26 13:40:40 UTC Local time: —

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About this earthquake

A magnitude M2.5 earthquake was recorded near Tordoloknauli, Sumatera Utara (Indonesia) on March 26, 2026 at 13:40 UTC. The hypocenter lay relatively close to the surface at around 3 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 21 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Details

ID
3880ef66be23c6517bdfd7ee2fbb6cd0c5669667
Magnitude
M2.5
Depth
3.0 km
UTC time
2026-03-26 13:40:40 UTC
Local time
—
Country
Indonesia
State
Sumatera Utara
City
Tordoloknauli
County
Kabupaten Tapanuli Utara
Village
Tordoloknauli
Source
emsc
Coordinates
1.81000, 99.13000
Temperature
20.3°C

Depth profile

Depth profile Depth: 3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 3 km
Shallow
3 km
3 km — shallower than the regional average (43.4 km)
Regional average: 43.4 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

  • Sorikmarapi
    Distance: 133 km ·Stratovolcano ·Elevation: 2'145 m ·Last eruption: 1986 ·Indonesia
  • Malintang
    Distance: 160 km ·Stratovolcano ·Elevation: 1'988 m ·Indonesia
  • Sinabung Activity reported
    Distance: 172 km ·Stratovolcano ·Elevation: 2'460 m ·Last eruption: 2021 ·Indonesia
  • Singkut
    Distance: 173 km ·Caldera(s) ·Elevation: 2'181 m ·Last eruption: 1881 ·Indonesia
  • Talakmau
    Distance: 215 km ·Complex ·Elevation: 2'911 m ·Indonesia
  • Tandikat-Singgalang
    Distance: 282 km ·Stratovolcano(es) ·Elevation: 2'879 m ·Last eruption: 1924 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Dr. Ferdinand Lumban Tobing AirportIndonesia · FLZ · WIMS
    39.0 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-29

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Sumatera Utara

Context for this earthquake

29 Sep 2025 – 29 Sep 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

Historic earthquake map · Indonesia

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

Country statistics · Indonesia

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

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