A handout picture from the Brazilian Air Force shows Brazilian Navy divers recovering a huge part of the rudder of the Air France Airbus A330 out of the Atlantic Ocean, some 745 miles (1,200 km) northeast of Recife. Brazilian Air Force and Navy corrected at a press conference at Recife on Monday that the bodies of victims of the crashed Air France Airbus A330 had been recovered were not 17 but 16.  [Xinhua/Brazilian Air Force/Handout]

Commander Christophe Prazuck, Frech Military Spokesman, said, "A French Navy ship, will arrive on the scene of action, and also a submarine, a French nuclear attack submarine, Emeraude, with her sonar, she will try to find the acoustic pings emitted by the black box, so she will try to localize the black box."

A US Navy team is bringing in high-tech underwater listening devices to detect pinging signals from the data and voice recorders.

Flight 447 disappeared and likely broke up in midair, in turbulent weather the night of May the 31st.

(CCTV June 9, 2009)