Is rain. From the wings descend awesome beauty of serpentines from chips, slowly twisting and diverging to the sides ... In sadivshegosya three hours earlier RF-86888 - exactly the same serpentines, but through the dense haze of the rain to see them is not easy ...
http://www.avsim.su/f/s-zemli-99/il-76-posadka-v-silniy-dozhd-kolcovo-17-08-2009-14-28-26l--37784.html Since been specifically trying to catch such a phenomenon is in the rain and humidity. But neither before nor after that day anything like this not happen again ... Shavings from the wings coming off, but almost immediately dissolves in the air ... Here sits RF-76804. Excellent photos by subject, with an explanation of the phenomenon:
http://russianplanes.net/ID42565 Shot on Sony DCR-220, DVD-quality mode is HQ. Video is not compressed. Happy viewing! The request for an on-line not to judge.