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A car drives through a crack in the road on Interstate 178, south of Trona, California, after a 6.4-magnitude earthquake struck the south of the state. —afp/file
A 7.4-magnitude earthquake struck Tonga, prompting authorities to assess a tsunami risk, but no warning was issued, providing relief to coastal areas.
The seismic event occurred at sea, and its epicenter was located about 73 kilometers northwest of Hiefu, Tonga. According to the USGS, the earthquake had a great depth of 212 kilometers (132 miles). Despite the sheer size, the US Tsunami Warning System immediately declared that there was no need for a tsunami warning after it had occurred.
This seismic activity caused concern among the authorities, who were wary of possible tsunamis due to the quake’s proximity to the ocean. Due to its marine nature, experts immediately began assessing the situation to determine if any tsunamis might pose a threat to coastal areas. Fortunately, based on the information available and the absence of any imminent danger, the United States Tsunami Warning System has concluded that a tsunami warning is not warranted.
A seismic event serves as a reminder of the unpredictable nature of earthquakes and the importance of monitoring systems that can detect and analyze such incidents promptly. The data gathered from this event will contribute to a broader understanding of seismic activity in the region, aiding researchers and scientists in their ongoing efforts to improve earthquake prediction and preparedness measures.
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