30107 KM

30107 KM is the designation of Russian-built guyed tubular masts for FM-/TV-broadcasting, which were built in the first half of the 1960s at different places in Russia and Ukraine. The 30107 KM-mast has normally a 151 or 182.5 metres high mast body with a wall diameter of 16 – 10 mm, and exists in versions guyed in three and four directions.

Its most unusual feature however, which gives it its characteristic look are the crossbars equipped with a gangway with railing, which run in two levels from the mast structure to each outmost guy. These crossbars are used for oscillation damping of the structure and are used for the installation of antennas.

In the former Soviet Union, guyed tubular masts for broadcasting without these crossbars were also built. However such masts are not something special as such structures also exist in Germany, Czech, Slovakia, France, the United Kingdom, Japan, South Korea, Austria, Sweden, Slovenia and Poland.

30107 KM-masts with crossbars

City	Country	Year built	Height		Number of crossbar levels	Number of crossbars	Coordinates
Vinnytsia	Ukraine	1961	1161 ft	354 m	2	3
Оrenburg	Russia	1961	656 ft	200 m	2	3
Kryvyi Rih	Ukraine	1960	607 ft	198 m	2	3
Vladikavkaz	Russia	1961	650 ft	198 m	2	3
Barnaul	Russia	1962	648 ft	197,5 m	2	3
Pervomaysk	Ukraine	?	643 ft	196 m	2	3 [1]
Izhevsk	Russia	1962	640 ft	195 m	2	3
Yuzhno-Sakhalinsk	Russia	1963	597 ft	182 m	2	4
Saransk	Russia	1961	591 ft	180 m	2	4
Biysk	Russia	1965	591 ft	180 m	2	4
Аrkhangelsk	Russia	1964	495 ft	151 m	2	3
Kaliningrad	Russia	1962	495 ft	151 m	2	3
Veselovka	Russia	1965	495 ft	151 m	2	3

Other guyed masts with tubular body in the former Soviet Union

City	Country	Year built	Height		Coordinates	Remarks
Obninsk	Russia	1958	310 m	1017 ft		Meteorological mast
Vileyka	1964	Belarus	305 m	1001 ft		3 masts, insulated against ground
Nizhny Novgorod	1952	Russia	204 m	669 ft		3 masts, insulated against ground
Melitopol	2004	Ukraine	200 m	656 ft
Kursk		Russia	200 m	656 ft
Leninogorsk		Russia	196 m	643 ft
Chita	1963	Russia	194.5 m	638 ft
Pskov	1962	Russia	192 m	630 ft
Serov		Russia	192 m	630 ft
Atyuryevo		Russia	185 m	607 ft
Rubtsovsk	1966	Russia	180 m	591 ft
Belgorod	1959	Russia	180 m	591 ft
Chusovoy		Russia	180 m	591 ft
Atbasar		Kazakhstan	150 m	492 ft
Cherkessk		Russia	137 m	449 ft
Baranchinskiy		Russia	127 m	417 ft
Anatolskaya		Russia	106 m	449 ft
Merefa		Ukraine	106 m	449 ft
Bila Tserkva		Ukraine	77 m	253 ft

External links

• http://selenatel.ru/masts/masts-review/