M3.1
Depth:
50.0 km
M3.1 Earthquake near SOUTHERN SUMATRA, INDONESIA (Indonesia)
About this earthquake
On December 31, 2025 at 13:20 UTC, a magnitude M3.1 earthquake occurred near SOUTHERN SUMATRA, INDONESIA (Indonesia). The hypocenter lay relatively close to the surface at around 50 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 65 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.
Map
Depth profile
Shallow
50 km
50 km — close to the regional average (49.6 km)
Regional average: 49.6 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
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Patah
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Dempo
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Ranau
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Kaba
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Suoh
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Sumbing
Historic earthquake map · Indonesia
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Country statistics · Indonesia
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Stats (last 24h)
Global (24h)
642
Country (24h)
Indonesia
65
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