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Indonesia · East Nusa Tenggara

M3.9 Earthquake near East Nusa Tenggara (Indonesia)

UTC time: 2026-09-08 23:22:53 UTC Local time: —
Magnitude
M3.9
Depth
10.0 km
Source
EMSC

East Nusa Tenggara · East Nusa Tenggara

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About this earthquake

A magnitude M3.9 earthquake was recorded near East Nusa Tenggara (Indonesia) on September 8, 2026 at 23:22 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 52 earthquakes were recorded in the past 24 hours, the strongest reaching M5.3.

Details

ID
8d341b33a20ea0a1863f14b278921f58be98cc53
Magnitude
M3.9
Depth
10.0 km
UTC time
2026-09-08 23:22:53 UTC
Local time
—
Country
Indonesia
State
East Nusa Tenggara
City
East Nusa Tenggara
Source
emsc
Coordinates
-7.98000, 120.63000
Temperature
26.9°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (43.7 km)
Regional average: 43.7 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

  • Ranakah
    Distance: 74 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Inielika
    Distance: 92 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 106 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Sano, Wai
    Distance: 108 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Ebulobo
    Distance: 112 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Paluweh
    Distance: 125 km ·Stratovolcano ·Elevation: 875 m ·Last eruption: 2013 ·Indonesia

East Nusa Tenggara

Context for this earthquake

09 Sep 2025 – 08 Sep 2026 · M ≥ 3.0 · 1,600 Catalogue entries

Of 1,599 other entries for this area and period, 291 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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