Uncertainity Down News Today

But they are saying it is where they found the ming is 4500 meters. the working conditions for a black box is 4500 meters. could that be a constraint? >> it will be in the salvaging effort and finding it. but if they can get 1 or 2 more cuts. and lines of bearing to take the area of uncertainity down. it will do a under water search and come back up to the service and down load the information off like you would a hard drive. and if they find something that is aircraft debris. it will be replace...