5.5
Earthquake Details: 66 km from Kefamenanu, East Nusa Tenggara, Indonesia
4/21/2026, 11:17:06 AM
A magnitude 5.5 earthquake occurred near 66 km from Kefamenanu, East Nusa Tenggara, Indonesia on 4/21/2026 at 11:17:06 AM. The seismic event was recorded at a depth of 54.759449005127 km. No tsunami warning was issued.
No Tsunami WarningStatus: reviewedType: earthquake
Regional Seismicity
Technical Details
Depth54.759449005127 km
Significance
Latitude-9.0190
Longitude124.0585
Event IDga:ga2026hvkzno
Magnitude5.5
Updated:4/22/2026, 12:51:45 AM
External Resources
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Time & depth
- Local time
- 4/21/2026, 7:17:06 PM GMT+8
- UTC
- 4/21/2026, 11:17:06 AM UTC
54.759 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
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: Apr 22, 2026, 12:51 AM 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.