sightings from a satellite of a possible debris field. some 122 objects off the coast of perth, australia. talk to me about the importance of this and how it could lead to that black box. you think it is crucial to find it and keep on looking until they do? >> it certainly is. it would help to facilitate and get this done so that we can perhaps put to rest what may have happened to that airplane. finding that black box is critical. determining whether this is a debris field. and again, we have to manage expectations. we've been down this road before. with the hope that this could be the reel field that we're looking for, then through the -- the math that they've been doing with currents, we could perhaps backtrack and get a more exact area of where that aircraft debris would be and through the satellite imaging -- we were