This report stated that the Krona in Zelenchukskaya should be completed and proposed the development of Krona-N in the far east, and a complex called Krona-V (Russian: Крона-В).

[4] In 2005 it was described as being under construction[5] and in late 2007 the then Space Forces commander Vladimir Popovkin was quoted as saying it would be commissioned in 2008.

[6][7] Krona complexes have been described as counter-intelligence facilities which identify and study hostile military satellites.

[8] The other radar, operating in the centimeter band (SHF),[note 4] consists of 5 rotating parabolic dishes in a cross which work on the basis of interferometry.

[4][8][9] Krona-N has GRAU index 40Zh6 (Russian: 40Ж6) and the military unit is number 29982.