M3.1 Depth: 97.0 km

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

UTC time: 2025-12-13 09:11:24 UTC Local time: —

About this earthquake

On December 13, 2025 at 09:11 UTC, a magnitude M3.1 earthquake occurred near KEPULAUAN ALOR, INDONESIA (Indonesia). The earthquake originated at an intermediate depth of about 97 km. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 52 earthquakes were recorded in the past 24 hours, the strongest reaching M4.7.

Details

Magnitude

M3.1

Depth

97.0 km

UTC time

2025-12-13 09:11:24 UTC

Local time

—

Country

Indonesia

City

Nusa Tenggara Timur

Source

emsc

Coordinates

-8.67000, 124.41000

Temperature

28.6°C

Map

Depth profile

Intermediate

97 km

97 km — deeper than the regional average (49.6 km)

Regional average: 49.6 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: 36 km ·Complex ·Elevation: 1'347 m ·Last eruption: 2021 ·Indonesia
Iliwerung

Distance: 93 km ·Complex ·Elevation: 583 m ·Last eruption: 2021 ·Indonesia
Lewotolok

Distance: 109 km ·Stratovolcano ·Elevation: 1'431 m ·Last eruption: 2026 ·Indonesia
Ililabalekan

Distance: 114 km ·Stratovolcano ·Elevation: 1'018 m ·Indonesia
Iliboleng

Distance: 132 km ·Stratovolcano ·Elevation: 1'659 m ·Last eruption: 1993 ·Indonesia
Tara, Batu

Distance: 133 km ·Stratovolcano ·Elevation: 633 m ·Last eruption: 2015 ·Indonesia

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.

Stats (last 24h)

Global (24h)

619

Country (24h)