3.9
Earthquake Details: Flores Sea
Nov 4, 2026, 00:50:34
- Depth
- 10 km
- Felt reports
- No data
Source: EMSCUpdated: Nov 4, 2026, 12:56 AM UTC
A magnitude 3.9 earthquake occurred on Nov 4, 2026 at 00:50:34. Epicenter: Flores Sea. Reported depth: 10 km.
Tsunami information
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Time & depth
- Local time
- Nov 4, 2026, 08:50:34 GMT+8
- UTC
- Nov 4, 2026, 00:50:34 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M3.2Flores region, IndonesiaAfterM3.2Sumba region, IndonesiaAfterM3.4Flores SeaAfterM4.0south of TimorAfterM3.7Sumbawa region, IndonesiaAfterM3.7Flores region, IndonesiaAfterM3.6Timor region, IndonesiaAfterM4.1Flores region, IndonesiaAfterM3.4Flores region, IndonesiaAfterM4.378 km NW of Pante Makasar, Timor-LesteAfterM3.5Flores SeaAfterM3.9Sulawesi, IndonesiaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- EMSCM 3.9
emsc:20261104_0000004
- Depth:
- 10 km
- Time:
- Updated:
- Nov 4, 2026, 12:56 AM UTC
Technical Details
Depth10 km
SignificanceNo data
Latitude-7.9300
Longitude120.8900
Event IDemsc:20261104_0000004
Magnitude3.9
Updated:Nov 4, 2026, 00:56:33 UTC
Regional Seismicity
External Resources
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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: Nov 4, 2026, 00:56 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).