just as bad. jake? >> paula hancocks in borneo thank you so much. let's bring in captain tim taylor submersible specialist and the captain of tiburon. do you think it's likely that this object that has been picked up by the sonar, even though the airline won't yet confirm it do you think it's likely the main cabin of the jet? >> i don't have the knowledge to say it's likely but if it is you know it -- it's -- it's amazing, to find the whole cabin intact after what it had to go through. >> david, you told me earlier that you think we actually know less today than we did yesterday. explain what you mean. >> well yesterday if you recall they said the aircraft had gone into the water that the debris was located six miles from where they last had a radar fix on the