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Indonesia · Sumatera Utara

M3.2 Earthquake near Lumban Bul Bul, Sumatera Utara (Indonesia)

UTC time: 2026-02-02 09:22:54 UTC Local time: —
Magnitude
M3.2
Depth
129.0 km
Source
EMSC

Sumatera Utara · Lumban Bul Bul

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About this earthquake

On February 2, 2026 at 09:22 UTC, a magnitude M3.2 earthquake occurred near Lumban Bul Bul, Sumatera Utara (Indonesia). At around 129 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 38 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
6cf4a8f84ff438804a0fcc9324b78d5cf4d3c455
Magnitude
M3.2
Depth
129.0 km
UTC time
2026-02-02 09:22:54 UTC
Local time
—
Country
Indonesia
State
Sumatera Utara
City
Lumban Bul Bul
County
Kabupaten Toba
Village
Lumban Bul Bul
Source
emsc
Coordinates
2.37000, 99.06000
Temperature
21.6°C

Depth profile

Depth profile Depth: 129 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 129 km
Intermediate
129 km
129 km — deeper than the regional average (43.4 km)
Regional average: 43.4 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Singkut
    Distance: 114 km ·Caldera(s) ·Elevation: 2'181 m ·Last eruption: 1881 ·Indonesia
  • Sinabung Activity reported
    Distance: 116 km ·Stratovolcano ·Elevation: 2'460 m ·Last eruption: 2021 ·Indonesia
  • Sorikmarapi
    Distance: 195 km ·Stratovolcano ·Elevation: 2'145 m ·Last eruption: 1986 ·Indonesia
  • Malintang
    Distance: 221 km ·Stratovolcano ·Elevation: 1'988 m ·Indonesia
  • Talakmau
    Distance: 275 km ·Complex ·Elevation: 2'911 m ·Indonesia
  • Tandikat-Singgalang
    Distance: 341 km ·Stratovolcano(es) ·Elevation: 2'879 m ·Last eruption: 1924 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Silangit AirportIndonesia · DTB · WIMN
    14.4 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-30

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

30 Sep 2025 – 30 Sep 2026 · M ≥ 3.0 · 90 Catalogue entries

Of 89 other entries for this area and period, 54 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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