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Indonesia · East Nusa Tenggara

M3.1 Earthquake near East Nusa Tenggara (Indonesia)

UTC time: 2026-09-13 18:21:47 UTC Local time: —
Magnitude
M3.1
Depth
11.0 km
Source
EMSC

East Nusa Tenggara · East Nusa Tenggara

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About this earthquake

A magnitude M3.1 earthquake was recorded near East Nusa Tenggara (Indonesia) on September 13, 2026 at 18:21 UTC. The hypocenter lay relatively close to the surface at around 11 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: 25 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Details

ID
11696597617811c113784321496fc2464b984310
Magnitude
M3.1
Depth
11.0 km
UTC time
2026-09-13 18:21:47 UTC
Local time
—
Country
Indonesia
State
East Nusa Tenggara
City
East Nusa Tenggara
Source
emsc
Coordinates
-8.39000, 121.56000
Temperature
24.2°C

Depth profile

Depth profile Depth: 11 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 11 km
Shallow
11 km
11 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

  • Paluweh
    Distance: 18 km ·Stratovolcano ·Elevation: 875 m ·Last eruption: 2013 ·Indonesia
  • Kelimutu
    Distance: 51 km ·Complex ·Elevation: 1'639 m ·Last eruption: 1968 ·Indonesia
  • Iya
    Distance: 56 km ·Stratovolcano ·Elevation: 618 m ·Last eruption: 1969 ·Indonesia
  • Ebulobo
    Distance: 62 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Inielika
    Distance: 74 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 86 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia

East Nusa Tenggara

Context for this earthquake

13 Sep 2025 – 13 Sep 2026 · M ≥ 3.0 · 1,645 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

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Country statistics · Indonesia

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

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