Permafrost - the picture was taken abeam the 150m marker (not the penultimate 750m marker) as the latter has a taxiway exit at the start of it - also if you look at the video of the other landing and freeze at the 150m point you can see the PAPI lights which are also visible on the photo.
Interestingly the aircraft in the video is a lot lower at this point and still managed to float another 750m to the end of the TDZ!
Last edited by Doors to Automatic; 31st Dec 2012 at 09:31.