the south of the country, in the mountainous area and certainly one of the first aviation units that were attracted then by the border troops of the kgbsr, was the southern mountain aviation unit, our commander was once the commander of this unit, where i ended up as a lieutenant, knowing the level... were involved in providing international assistance, it is clear, you graduated from the school, now you say mountainous terrain, these are difficult, these are difficult conditions, these are not difficult conditions, these are special conditions, there are documents, special cases and special conditions begin in the mountains, and before that these were flat conditions, and the unit where we were located flew to altitudes of up to four to 4,500 m with landings, the ceiling, the static ceiling. the mi-8 helicopter is, then it was just 4 km, 4.00 m. then they allowed us to fly from 4,500 to 6 km, this afghan experience, our conditions, performs so far better than anyone in the world, namely these flights in hot and high-altitude conditions, until recently, the participation of the kgbsr border troops in the ghanaian events was not advertised, but you alread