4.1
Earthquake Details: 283 km WSW of Tual, Indonesia
Aug 28, 2026, 00:03:56
A magnitude 4.1 earthquake occurred near 283 km WSW of Tual, Indonesia on Aug 28, 2026 at 00:03:56. The seismic event was recorded at a depth of 130 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth130 km
Significance259
Latitude-6.3912
Longitude130.3094
Event IDus7000tcgk
Magnitude4.1
Updated:Aug 28, 2026, 00:44:15 UTC
External Resources
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Time & depth
- Local time
- Aug 28, 2026, 09:03:56 GMT+9
- UTC
- Aug 28, 2026, 00:03:56 UTC
130 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M3.9Banda SeaBeforeM4.4Kep. Tanimbar region, IndonesiaAfterM4.6176 km NNE of Lospalos, Timor-LesteAfterM4.725 km ESE of Lospalos, Timor-LesteAfterM3.6Banda SeaAfterM3.7Ceram Sea, IndonesiaAfterM3.3Kepulauan Barat Daya, IndonesiaAfterM3.0Seram, IndonesiaAfterM4.4Ceram Sea, IndonesiaAfterM4.6201 km SW of Fakfak, IndonesiaAfterM4.2210 km NNE of Lospalos, Timor-LesteAfterM3.6Banda SeaAfter
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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: Aug 28, 2026, 00:44 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.