3.1
Earthquake Details: 69 km from Masamba, South Sulawesi, Indonesia
Sep 8, 2026, 23:01:27
A magnitude 3.1 earthquake occurred near 69 km from Masamba, South Sulawesi, Indonesia on Sep 8, 2026 at 23:01:27. The seismic event was recorded at a depth of -10 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-10 km
Significance0
Latitude-2.0400
Longitude120.6700
Event IDemsc:20260908_0000312
Magnitude3.1
Updated:Sep 8, 2026, 23:15:26 UTC
External Resources
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Time & depth
- Local time
- Sep 9, 2026, 07:01:27 GMT+8
- UTC
- Sep 8, 2026, 23:01:27 UTC
-10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.8Minahasa, Sulawesi, IndonesiaBeforeM3.1Minahasa, Sulawesi, IndonesiaBeforeM3.3Sulawesi, IndonesiaAfterM3.0Sulawesi, IndonesiaAfterM3.5Sulawesi, IndonesiaAfterM3.4Minahasa, Sulawesi, IndonesiaAfterM3.3Sulawesi, IndonesiaAfterM3.5Sulawesi, IndonesiaAfterM4.479 km NE of Palu, IndonesiaAfterM4.3102 km SSE of Gorontalo, IndonesiaAfterM3.2Sulawesi, IndonesiaAfterM3.6Sulawesi, IndonesiaAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 8, 2026, 23:15 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.