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M3.1 Depth: 4.0 km

M3.1 Earthquake near Suli, Central Sulawesi (Indonesia)

UTC time: 2026-08-01 16:54:50 UTC Local time: —

About this earthquake

On August 1, 2026 at 16:54 UTC, a magnitude M3.1 earthquake occurred near Suli, Central Sulawesi (Indonesia). With a focal depth of about 4 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 109 earthquakes, the strongest at M5.4.

Map

Depth profile

Depth profile Depth: 4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4 km
Shallow
4 km
4 km — shallower than the regional average (49.3 km)
Regional average: 49.3 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

  • Colo
    Distance: 173 km ·Stratovolcano ·Elevation: 404 m ·Last eruption: 1983 ·Indonesia
  • Ambang
    Distance: 496 km ·Complex ·Elevation: 1'795 m ·Last eruption: 2005 ·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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