Ms Cassez, 38, was driven to Mexico City's international airport and landed in Paris on Thursday after an overnight Air France flight.

BBC: Florence Cassez released in Mexico

Kennedy International Airport after returning to the U.S. on American Airlines Flight 974 from Brazil, an FBI spokesman said.

WSJ: Rajaratnam's Brother Arraigned

Flanked by international news media, Sanchez quickly checked in for her flight to Brazil on Sunday and passed through an immigration checkpoint at Havana's Jose Marti Airport.

CNN: Dissident blogger allowed to leave Cuba

And under International Civil Aviation Organisation regulations, any structure over 45 metres tall on a flight path or near an aerodrome must be fitted with a medium-intensity aircraft warning light.

BBC: London helicopter crash: What are the rules for pilots?

The first was on Jan. 7 aboard a Japan Airlines 787 parked at Boston's Logan International Airport shortly after landing following an overseas flight.

NPR: NTSB Probes Safety Testing Of Boeing 787 Batteries