What happens next?
Will the Ile de Sein steam to nearest port to offload the FDR CSMU or will the BEA try to extract the data while on the ship?
Will they continue search for the CVR, or is the FDR important enough for the ship to head for port? Or are there other ships in the area that can transport the FDR ashore?
I guess the site is far enough offshore that a helicopter is not of much use.