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Indonesia · Nusa Tenggara Barat

M2.8 Earthquake near Dusun Aik Ampak, Nusa Tenggara Barat (Indonesia)

UTC time: 2026-02-03 11:26:03 UTC Local time: —
Magnitude
M2.8
Depth
24.0 km
Source
EMSC

Nusa Tenggara Barat · Dusun Aik Ampak

Country overview

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About this earthquake

A magnitude M2.8 earthquake was recorded near Dusun Aik Ampak, Nusa Tenggara Barat (Indonesia) on February 3, 2026 at 11:26 UTC. The hypocenter lay relatively close to the surface at around 24 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by EMSC. Indonesia: 37 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
640e8d6217036017ee888c392457b6bc17bf7ed1
Magnitude
M2.8
Depth
24.0 km
UTC time
2026-02-03 11:26:03 UTC
Local time
—
Country
Indonesia
State
Nusa Tenggara Barat
City
Dusun Aik Ampak
Source
emsc
Coordinates
-8.24000, 117.75000
Temperature
26.5°C

Depth profile

Depth profile Depth: 24 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 24 km
Shallow
24 km
24 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

  • Tambora
    Distance: 28 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Rinjani
    Distance: 142 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Sangeang Api
    Distance: 145 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Agung
    Distance: 247 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 254 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Batur
    Distance: 261 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Sultan Muhammad Kaharuddin III AirportIndonesia · SWQ · WADS
    46.4 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

Nusa Tenggara Barat

Context for this earthquake

30 Sep 2025 – 30 Sep 2026 · M ≥ 2.0 · 442 Catalogue entries

Of 441 other entries for this area and period, 141 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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