Massive 7.7 magnitude earthquake strikes Panama as officials investigate potential tsunami threat
NEWYou can now listen to Fox News articles! A powerful 7.7 magnitude earthquake struck off Panama’s southern coast Friday, shaking the country’s capital as officials investigated a potential tsunami threat. The U.S. Geological Survey initially measured the earthquake at magnitude 8.0 before lowering its estimate to 7.7. The quake struck at 1:56 p.m. ET, at…