back. what that does is give you an outline in the image of the object. that also tells you it's man-made. it's not natural. what they're hoping for in the next 24 hours is actually take a closer look. maybe take photographs. and potentially bring the objects up. at least one of them out. just for context, that 60-foot object just to put it in perspective. wing span about 120 feet wide the length also about 120 feet. we'll see what happens when search gets throughout in the morning. fred. >> and david, there's other situations. locating of the wreckage. where is it? and where are more bodies? and what happened in the first place to bring this flight down. and preceding that because now apparently we're told airasia didn't have a permit to fly the route they took. explain is why that is important or is it an aside to the various