That is one of the 2 soyuz pad at Baikonur, in Russia.
Th epad has a menu for some actions. You can find lights, VOX, launch's smoke, train of transport, and rotation of pad toward the azimth desired for Soyuz's flight.
This pad has 2 towers of service, 2 ombilicals arms and 4 petals arms for holding.
Addon require: Soyuz Series
Important, please read user's manual for actions, specification, and addons.
V1.0a: fix a conflict with Attachment manager, and a texture mistake