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Indonesia · East Nusa Tenggara

M3.3 Earthquake near Kabupaten Manggarai Barat, East Nusa Tenggara (Indonesia)

UTC time: 2026-09-29 18:33:28 UTC Local time: —
Magnitude
M3.3
Depth
10.0 km
Source
EMSC

East Nusa Tenggara · Kabupaten Manggarai Barat

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About this earthquake

A magnitude M3.3 earthquake was recorded near Kabupaten Manggarai Barat, East Nusa Tenggara (Indonesia) on September 29, 2026 at 18:33 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: 32 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

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 (43.4 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

  • Ranakah Activity reported
    Distance: 76 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Sano, Wai
    Distance: 82 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Inielika
    Distance: 114 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 124 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Sangeang Api
    Distance: 128 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Ebulobo
    Distance: 138 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia

East Nusa Tenggara

Context for this earthquake

29 Sep 2025 – 29 Sep 2026 · M ≥ 3.0 · 1,793 Catalogue entries

Of 1,792 other entries for this area and period, 1,019 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

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

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