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M3.4 Depth: 17.0 km

M3.4 Earthquake near SUMBAWA REGION, INDONESIA (Indonesia)

UTC time: 2025-08-25 05:47:57 UTC Local time: —

About this earthquake

A magnitude M3.4 earthquake was recorded near SUMBAWA REGION, INDONESIA (Indonesia) on August 25, 2025 at 05:47 UTC. The hypocenter lay relatively close to the surface at around 17 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: 54 earthquakes were recorded in the past 24 hours, the strongest reaching M4.9.

Details

Magnitude
M3.4
Depth
17.0 km
UTC time
2025-08-25 05:47:57 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Barat
Source
emsc
Coordinates
-8.12000, 117.78000
Temperature
28.5°C

Map

Depth profile

Depth profile Depth: 17 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 17 km
Shallow
17 km
17 km — shallower than the regional average (49.7 km)
Regional average: 49.7 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Tambora
    Distance: 28 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Sangeang Api
    Distance: 142 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Rinjani
    Distance: 148 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Agung
    Distance: 251 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 254 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Batur
    Distance: 265 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·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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