How strong was the 11 km WNW of Beluga, Alaska earthquake?
The 11 km WNW of Beluga, Alaska earthquake had a magnitude of 4.8 ml, classified as a "Light" earthquake on the magnitude scale. Earthquakes of this magnitude are typically felt by people nearby but rarely cause significant structural damage.
Where exactly did this earthquake occur and how deep was it?
This earthquake struck at coordinates 61.1970N, 151.2680W, at a depth of 81.3 km. Deep earthquakes are generally felt over a wider area but cause less intense shaking at the surface.
Did this earthquake trigger a tsunami warning?
No tsunami warning was issued for this earthquake. Earthquakes below magnitude 6.5 rarely generate dangerous tsunamis, though localized effects are possible in rare cases.
How many people felt this earthquake?
763 people submitted felt reports to the USGS for this earthquake. The Community Decimal Intensity (CDI) reached 4.3, indicating moderate shaking felt by most people indoors. The Modified Mercalli Intensity (MMI) was estimated at 3.7.
When did this earthquake happen and how significant was it?
This earthquake occurred on November 23, 2025 at 00:38:53. The USGS assigned it a significance score of 683 out of a possible 3,000, which factors in magnitude, felt reports, and potential impact. This is a moderately significant seismic event. The PAGER alert level was "green", indicating the estimated level of response needed.