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M3.1 Depth: 61.0 km

M3.1 Earthquake in Indonesia

UTC time: 2025-07-23 04:45:04 UTC Local time: —

About this earthquake

A magnitude M3.1 earthquake was recorded in the Indonesia region on July 23, 2025 at 04:45 UTC. With a focal depth of about 61 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

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
M3.1
Depth
61.0 km
UTC time
2025-07-23 04:45:04 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-9.03000, 119.00000
Temperature
26.4°C

Map

Depth profile

Depth profile Depth: 61 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 61 km
Shallow
61 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

  • Sangeang Api
    Distance: 93 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 115 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Tambora
    Distance: 140 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Ranakah
    Distance: 174 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Inierie
    Distance: 215 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Inielika
    Distance: 220 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·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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