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Indonesia

M3.3 Earthquake near KEPULAUAN ALOR, INDONESIA (Indonesia)

UTC time: 2025-08-11 14:40:22 UTC Local time: —

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About this earthquake

A magnitude M3.3 earthquake was recorded near KEPULAUAN ALOR, INDONESIA (Indonesia) on August 11, 2025 at 14:40 UTC. At around 148 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: 40 earthquakes were recorded in the past 24 hours, the strongest reaching M4.8.

Details

ID
cdf1702496523e1e39569b4f8e9dd18c1dc0ab9a
Magnitude
M3.3
Depth
148.0 km
UTC time
2025-08-11 14:40:22 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-8.27000, 124.07000
Temperature
27.6°C

Depth profile

Depth profile Depth: 148 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 148 km
Intermediate
148 km
148 km — deeper than the regional average (43.2 km)
Regional average: 43.2 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

  • Sirung
    Distance: 26 km ·Complex ·Elevation: 1'347 m ·Last eruption: 2021 ·Indonesia
  • Lewotolok Activity reported
    Distance: 62 km ·Stratovolcano ·Elevation: 1'431 m ·Last eruption: 2026 ·Indonesia
  • Iliwerung
    Distance: 62 km ·Complex ·Elevation: 583 m ·Last eruption: 2021 ·Indonesia
  • Tara, Batu
    Distance: 75 km ·Stratovolcano ·Elevation: 633 m ·Last eruption: 2015 ·Indonesia
  • Ililabalekan
    Distance: 82 km ·Stratovolcano ·Elevation: 1'018 m ·Indonesia
  • Iliboleng
    Distance: 90 km ·Stratovolcano ·Elevation: 1'659 m ·Last eruption: 1993 ·Indonesia

Nusa Tenggara Timur

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 345 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

Open history map
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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