many var raiables. >> i want to bring up this close-up of an interesting object in the water right now. you both know a lot about airplanes. you look at the square there. does that strike you as something connected to an airplane. >> miles and i were looking at it. we both said it does not ring a bell. we both are saying, you know, planes tend to be more aerodynamic. we can't see what size that is. it didn't excite me. >> i don't think we have any idea of the dimension of it. think about an airplane when you get on it. there are not that many things that are square or rectangular. it's hard to think of what that is. >> fair enough. one more point as we look at the data here, they've discovered that the plane was going faster early on in the flight, which is now adjusted with the calculations as to where it ended up. does that increase the likelihood of some catastrophic event in the cockpit?