The operation to capture the Venezuelan president and his wife involved at least 150 aircraft, months of surveillance – and reportedly a spy in the government

It took the US two hours and 28 minutes to snatch President Nicolás Maduro and his wife, Cilia Flores, in the small hours of Saturday morning, an extraordinary display of imperial power that plunges 30 million Venezuelans into a profound uncertainty. But it was also months in the planning.

Critical to Operation Absolute Resolve was the work of the CIA and other US intelligence agencies. From as early as August, their goal was to establish Maduro’s “pattern of life”, or as Gen Dan Caine, the chair of the US joint chiefs of staff, described it, to “understand how he moved, where he lived, where he travelled, what he ate, what he wore, what were his pets”.