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Indonesia

M3.9 Earthquake near SULAWESI, INDONESIA (Indonesia)

UTC time: 2025-12-12 04:39:43 UTC Local time: —

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About this earthquake

A magnitude M3.9 earthquake was recorded near SULAWESI, INDONESIA (Indonesia) on December 12, 2025 at 04:39 UTC. With a focal depth of about 10 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 event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 38 earthquakes, the strongest at M6.0.

Details

ID
9c97700a4fede81eb1d7262f315dd3602d6e4d37
Magnitude
M3.9
Depth
10.0 km
UTC time
2025-12-12 04:39:43 UTC
Local time
—
Country
Indonesia
City
Sulawesi Tengah
Source
emsc
Coordinates
-2.05000, 120.67000
Temperature
26.5°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (43.3 km)
Regional average: 43.3 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: 234 km ·Stratovolcano ·Elevation: 404 m ·Last eruption: 1983 ·Indonesia

Sulawesi Tengah

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 3.0 · 283 Catalogue entries

Of 282 other entries for this area and period, 42 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

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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