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M2.5 Depth: 163.0 km

M2.5 Earthquake near SUMBAWA REGION, INDONESIA (Indonesia)

UTC time: 2025-12-20 14:40:40 UTC Local time: —

About this earthquake

A magnitude M2.5 earthquake was recorded near SUMBAWA REGION, INDONESIA (Indonesia) on December 20, 2025 at 14:40 UTC. The earthquake originated at an intermediate depth of about 163 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 56 earthquakes, the strongest at M4.8.

Details

Magnitude
M2.5
Depth
163.0 km
UTC time
2025-12-20 14:40:40 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Barat
Source
emsc
Coordinates
-8.39000, 118.71000
Temperature
25.4°C

Map

Depth profile

Depth profile Depth: 163 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 163 km
Intermediate
163 km
163 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

  • Sangeang Api
    Distance: 45 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Tambora
    Distance: 80 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Sano, Wai
    Distance: 148 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Ranakah
    Distance: 202 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Rinjani
    Distance: 246 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Inierie
    Distance: 252 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·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.

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