CSIS calls site near Guantánamo a ‘powerful tool’ that will be able to monitor air and maritime activity of US military

Satellite images appear to show that Cuba is building a new radar site likely to be capable of spying on the US’s nearby Guantánamo Bay naval base, in the latest upgrade to the country’s surveillance capabilities long thought to be linked to China.

The base, under construction since 2021 but previously not publicly reported, is east of the city of Santiago de Cuba near the El Salao neighborhood, the Center for Strategic and International Studies (CSIS) said in a report published on Monday and later referenced by the Wall Street Journal.