Indonesia · Central Sulawesi

M3.4 Earthquake near Poso Regency, Central Sulawesi (Indonesia)

UTC time: 2026-06-17 21:54:09 UTC Local time: —
Magnitude
M3.4
Depth
5.0 km
Source
EMSC

Central Sulawesi · Poso Regency

Country overview

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About this earthquake

A magnitude M3.4 earthquake was recorded near Poso Regency, Central Sulawesi (Indonesia) on June 17, 2026 at 21:54 UTC. With a focal depth of about 5 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: over the past 24 hours, QuakeMap24 logged 31 earthquakes, the strongest at M4.7.

Details

ID
270fbfe9b892ad89765faac82b27a09172d05399
Magnitude
M3.4
Depth
5.0 km
UTC time
2026-06-17 21:54:09 UTC
Local time
—
Country
Source
emsc
Coordinates
-1.28000, 120.30000
Temperature
17.3°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 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

  • Distance: 191 km ·Stratovolcano ·Elevation: 404 m ·Last eruption: 1983 ·Indonesia

Central Sulawesi

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 276 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Indonesia

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Indonesia

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

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