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M3.4 Depth: 170.0 km

M3.4 Earthquake in Indonesia

UTC time: 2025-07-23 20:11:39 UTC Local time: —

About this earthquake

On July 23, 2025 at 20:11 UTC, a magnitude M3.4 earthquake occurred in the Indonesia region. At around 170 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 71 earthquakes were recorded in the past 24 hours, the strongest reaching M4.7.

Details

Magnitude
M3.4
Depth
170.0 km
UTC time
2025-07-23 20:11:39 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-8.32000, 119.97000
Temperature
23.4°C

Map

Depth profile

Depth profile Depth: 170 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 170 km
Intermediate
170 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

  • Sano, Wai
    Distance: 46 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Ranakah
    Distance: 71 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Sangeang Api
    Distance: 100 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Inielika
    Distance: 120 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 124 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Ebulobo
    Distance: 145 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia

Sources: Smithsonian GVP & USGS

Historic earthquake map · Indonesia

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Country statistics · Indonesia

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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