Earthquake Details
On the morning of 4:03 AM local time, a 6.1-magnitude earthquake struck near Tonga, approximately 79.5 miles west of Neiafu.
According to the European-Mediterranean Seismological Centre (EMSC), the quake occurred at a significant depth of around 146.4 miles. With this depth, no major damage is anticipated.
Population Impact
The small population of Neiafu, which stands at around 4,300 residents, may have experienced light shaking.
Though earthquakes of this magnitude can be alarming, the depth and distance from the city suggest that residents were likely not at serious risk.
Light tremors may have been felt, but overall, the area is expected to remain safe.
Understanding Earthquake Measurements
For context, a 6.1-magnitude earthquake is categorized as moderate to strong, capable of causing damage in populated areas if shallow.
However, as noted in this instance, depth can significantly affect the level of impact.
The geology of the region, combined with the earthquake’s characteristics, contributes to the overall assessment of danger.