From the source -

During the 4 months, between May and September 2008, many nationwide UFO sightings were reported from different parts of Turkey, while some of them were filmed and photographed and aired. Within the same period of time, these objects also witnessed by the residents of Kumburgaz/Yeni Kent Compound, caught on video several times by a night guard named Yalcin Yalman and these footages are considered as the closest and the most significant images ever filmed around the world.

In these amazing UFO video footages which would likely have major repercussions around the world and be listed as “the most significant UFO videos ever”, physical forms of UFO’s and their metallic structures are clearly noticeable. What’s more important is that in the close-up of some footages of the objects, entities in them can be distinctly made out.

We, as Sirius UFO Space Science Research Center firstly, spoke with all the witnesses separetly then did the detailed analysis of the full footage of 2 hours 30 mn. long videos with the participation of our members of science board... We have enlarged the video images of the footages, did all the detailed analysis and checked their pixels and went through the all footage frame by frame. After doing all the necessary analysis which went on for several weeks, we came to a definite conclusion with no doubts that these are “100% genuine footages”!...

The objects sighted in the aforementioned footages that have a structure that is made of specific material are definitely not made up by any kind of computer animation nor are they any form of special effects used for simulation in a studio or for a video effect therefore in conclusion it was decided that the sightings were neither a mockup or hoax. And it is concluded that these objects in the sightings that have physical and material structures do not belong in any category such as; planes, helicopters, meteors, Venus, Mars, satellites, fire balls, Chinese lantern, fire balls, wheather ballons, natural or atmospheric phenomenon… etc. and but rather fall into the category of UFO’s …

[link to www.siriusufo.org]