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Indonesia · South Sulawesi

M3.3 Earthquake near South Sulawesi (Indonesia)

UTC time: 2026-08-18 08:38:20 UTC Local time: —
Magnitude
M3.3
Depth
9.0 km
Source
EMSC

South Sulawesi · South Sulawesi

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About this earthquake

A magnitude M3.3 earthquake was recorded near South Sulawesi (Indonesia) on August 18, 2026 at 08:38 UTC. The hypocenter lay relatively close to the surface at around 9 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: 27 earthquakes were recorded in the past 24 hours, the strongest reaching M5.1.

Details

ID
7a114d8ee3bf4f69002aa3d4d6ce51c65b78bcaf
Magnitude
M3.3
Depth
9.0 km
UTC time
2026-08-18 08:38:20 UTC
Local time
—
Country
Indonesia
State
South Sulawesi
City
South Sulawesi
Source
emsc
Coordinates
-7.80000, 120.34000
Temperature
27.1°C

Depth profile

Depth profile Depth: 9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9 km
Shallow
9 km
9 km — shallower than the regional average (43.2 km)
Regional average: 43.2 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

  • Ranakah Activity reported
    Distance: 95 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Sano, Wai
    Distance: 110 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Inielika
    Distance: 125 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 137 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Sangeang Api
    Distance: 147 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Ebulobo
    Distance: 147 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia

South Sulawesi

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 531 Catalogue entries

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

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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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