Znamensk, Astrakhan Oblast Znamensk, Astrakhan Oblast Znamensk () is a closed town in Astrakhan Oblast, Russia. Population: It was founded in 1948 as Kapustin Yar-1 to serve a missile test range known as Kapustin Yar. Town status was granted in 1962. The closed town was renamed Znamensk in 1992. The military testing range is officially known as 4GCMP (4th State Central Interspecific Test-site). Kapustin Yar is also the name of a nearby village. Within the framework of administrative divisions, it is incorporated as the closed administrative-territorial formation of Znamensk—an administrative unit with the status equal to that of the districts. As a municipal
Astrakhan precipitation (58%) in the hot season (six hottest months of the year), which determines the "Uralian" type (as opposed to the "Turkmenon" type, with the wet season during the cold months). It is this even distribution of rainfall and the relatively low annual temperature that causes the city to fall under this climate category as opposed to an arid climate. Winters tend to be cold in the city, though by Russian standards, Astrakhan features relatively balmy winters. Summers in the city can be hot, with high temperatures in excess of . The mean annual temperature amplitude (difference between the mean