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Indonesia · East Nusa Tenggara

M3.4 Earthquake near Manggarai Barat, East Nusa Tenggara (Indonesia)

UTC time: 2026-06-21 04:36:30 UTC Local time: —
Magnitude
M3.4
Depth
142.0 km
Source
EMSC

East Nusa Tenggara · Manggarai Barat

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About this earthquake

On June 21, 2026 at 04:36 UTC, a magnitude M3.4 earthquake occurred near Manggarai Barat, East Nusa Tenggara (Indonesia). At around 142 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 22 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Depth profile

Depth profile Depth: 142 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 142 km
Intermediate
142 km
142 km — deeper than the regional average (43.4 km)
Regional average: 43.4 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Sangeang Api
    Distance: 57 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 63 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Ranakah Activity reported
    Distance: 116 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Tambora
    Distance: 166 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Inierie
    Distance: 166 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Inielika
    Distance: 167 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Komodo AirportIndonesia · LBJ · WATO
    45.1 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-27

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

East Nusa Tenggara

Context for this earthquake

27 Sep 2025 – 27 Sep 2026 · M ≥ 3.0 · 1,764 Catalogue entries

Of 1,763 other entries for this area and period, 840 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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