ACLS65;
A little bit of research suggests that the "Ile de Sein" is engaged in carrying out a repair or repeater replacement to the Atlantis-2 submarine cable that links Argentina, Brazil, Canary Is and Portugal. There will be prior commitments to conclude before going on charter to the BEA, and in any case time will be required to position the ROV and all specialist personnel required for the AF447 recovery operation.