So nathan, it appears the plane had actually taken off from the moscow airport and then what happened . Fredericka, what happened according to russias National Carrier is that the plane had taken off from moscow en route to a city in russias far north and had to turn back after the engines caught fire and returned back to moscows airport just northwest of the center of moscow, landing as youve described and as weve seen in these really remarkable images. Landing in flames and then the aircraft skidding to its landing and then weve seen these very resting images of the passengers then evacuating on the emergency slides of the plane. Again, were just getting preliminary information about the casualties in this incident, but Russias Investigative Committee, thats its top investigative body. Already said that they are going to be looking into this incident. Its been taken with utmost seriousness by russian authorities here and, of course, the images are quite striking. Its remarkable that