6.8-Magnitude Earthquake Strikes Cuba Amid Global Seismic Activity
A 6.8-magnitude earthquake struck Cuba on November 11, following other seismic activities in Chile, Peru, Greece, and Hawaii within the same week, according to the USGS. The earthquakes highlight ongoing tectonic activity in these regions and the potential need for improved earthquake preparedness.
On Sunday, November 11, a 6.8-magnitude earthquake struck Cuba, as reported by the United States Geological Survey (USGS). The epicenter was located in Bartolomé, at a depth of 14 kilometers (approximately 8.7 miles). At the time of the report, the USGS had received 117 acknowledgments from individuals who felt the tremor. This seismic activity coincided with a recent sequence of earthquakes that affected Latin America. Prior to the earthquake in Cuba, a 6.2-magnitude earthquake occurred in Cochrane, Chile, on Friday, November 8, with a depth of 10 kilometers (around 6.2 miles). This tremor followed a 5.0-magnitude earthquake that struck Changuillo, Peru, on Thursday, November 7, situated at a depth of 54.8 kilometers (approximately 34 miles). On the same day, California experienced a minor earthquake measured at 4.4 magnitude in Borrego Springs, located at a depth of 9.8 kilometers (about 6 miles). In an ongoing series of seismic events, a 4.4-magnitude earthquake was registered in Greece on Tuesday, November 5. This earthquake, centered in Chalandrítsa at a depth of 82.3 kilometers (about 51.1 miles), was recorded shortly before a 4.8-magnitude quake occurred in Pāhala, Hawaii, at a depth of 38.4 kilometers (around 23.9 miles). Additionally, on Monday, November 4, a 3.3-magnitude earthquake was felt in Anza, California, at a depth of 12.1 kilometers (approximately 7.5 miles).
Seismic activity is a common occurrence across various regions globally, particularly in areas along tectonic plate boundaries. The United States Geological Survey (USGS) plays a critical role in monitoring these geological events and providing data on their magnitudes, depths, and effects. The recent pattern of earthquakes in Latin America and beyond has drawn attention to this ongoing natural phenomenon, highlighting the geological instability present in these regions and the need for preparedness against potential hazards.
In summary, the recent series of earthquakes spanning from Cuba to Peru, Chile, Greece, and Hawaii illustrates the ongoing seismic activity affecting various regions. The magnitude and depth of these earthquakes indicate significant geological activity, reminding communities of the potential for earth tremors and the importance of monitoring these phenomena through organizations like the USGS. Preparedness for future seismic events remains essential to minimize their impact on populations and infrastructure.
Original Source: www.wiba.com
