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Indonesia · East Nusa Tenggara

M3.3 Earthquake near East Nusa Tenggara (Indonesia)

UTC time: 2026-08-17 01:25:53 UTC Local time: —
Magnitude
M3.3
Depth
15.0 km
Source
EMSC

East Nusa Tenggara · East Nusa Tenggara

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About this earthquake

On August 17, 2026 at 01:25 UTC, a magnitude M3.3 earthquake occurred near East Nusa Tenggara (Indonesia). The hypocenter lay relatively close to the surface at around 15 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: over the past 24 hours, QuakeMap24 logged 41 earthquakes, the strongest at M6.0.

Details

ID
b769aad12f31a297be30387c46f5d7533e73b704
Magnitude
M3.3
Depth
15.0 km
UTC time
2026-08-17 01:25:53 UTC
Local time
—
Country
Indonesia
State
East Nusa Tenggara
City
East Nusa Tenggara
Source
emsc
Coordinates
-7.93000, 120.71000
Temperature
26.8°C

Depth profile

Depth profile Depth: 15 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 15 km
Shallow
15 km
15 km — shallower than the regional average (43.3 km)
Regional average: 43.3 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 Activity reported
    Distance: 81 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Inielika
    Distance: 94 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 108 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Ebulobo
    Distance: 112 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Paluweh
    Distance: 118 km ·Stratovolcano ·Elevation: 875 m ·Last eruption: 2013 ·Indonesia
  • Sano, Wai
    Distance: 118 km ·Caldera ·Elevation: 1'319 m ·Indonesia

East Nusa Tenggara

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 3.0 · 1,846 Catalogue entries

Of 1,845 other entries for this area and period, 1,049 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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Country statistics · Indonesia

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

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