The National Leader of the Turkmen people, Chairman of the Halk Maslahaty Gurbanguly Berdimuhamedov sent sincere congratulations to the Hero of Turkmenistan and the Russian Federation, test cosmonaut instructor, commander of the cosmonaut corps of the State Corporation for Space Activities "Roscosmos" Oleg Kononenko on the occasion of Cosmonautics Day, TDH reports.
Gurbanguly Berdimuhamedov wholeheartedly wished the astronaut good health, good spirits, happiness and good luck in conquering new spaces of mysterious space.