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M3.1 Depth: 70.0 km

M3.1 Earthquake near KEPULAUAN ALOR, INDONESIA (Indonesia)

UTC time: 2025-10-30 07:34:53 UTC Local time: —

About this earthquake

On October 30, 2025 at 07:34 UTC, a magnitude M3.1 earthquake occurred near KEPULAUAN ALOR, INDONESIA (Indonesia). The earthquake originated at an intermediate depth of about 70 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: 61 earthquakes were recorded in the past 24 hours, the strongest reaching M5.9.

Details

Magnitude
M3.1
Depth
70.0 km
UTC time
2025-10-30 07:34:53 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-8.96000, 124.06000
Temperature
25.5°C

Map

Depth profile

Depth profile Depth: 70 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 70 km
Intermediate
70 km
70 km — deeper than the regional average (49.8 km)
Regional average: 49.8 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: 52 km ·Complex ·Elevation: 1'347 m ·Last eruption: 2021 ·Indonesia
  • Iliwerung
    Distance: 72 km ·Complex ·Elevation: 583 m ·Last eruption: 2021 ·Indonesia
  • Ililabalekan
    Distance: 88 km ·Stratovolcano ·Elevation: 1'018 m ·Indonesia
  • Lewotolok
    Distance: 97 km ·Stratovolcano ·Elevation: 1'431 m ·Last eruption: 2026 ·Indonesia
  • Iliboleng
    Distance: 112 km ·Stratovolcano ·Elevation: 1'659 m ·Last eruption: 1993 ·Indonesia
  • Tara, Batu
    Distance: 140 km ·Stratovolcano ·Elevation: 633 m ·Last eruption: 2015 ·Indonesia

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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