Space Security Index
Space Security Index
Space Security Index
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Trend 2.2: Global SSA capabilities slowly improving<br />
Russia is the only other state with a dedicated space surveillance system, the <strong>Space</strong> Surveillance<br />
System (SSS). e system relies mainly on the country’s network of early warning radars, as<br />
well as more than 20 optical and electro-optical facilities at 14 locations on Earth. 44 e main<br />
optical observation system, Okno (meaning “window”), which began operations in 1999, is<br />
located in the mountains near the Tajik city of Nurek, and is used to track objects from 2,000-<br />
40,000 km in altitude. 45 e space surveillance network also includes the Krona system at<br />
Zelenchukskaya in the North Caucasus, which includes dedicated X-band space surveillance<br />
radars. 46 e SSS has signicant limitations due to its limited geographic distribution: it<br />
cannot track satellites at very low inclinations or in the Western hemisphere, and the operation<br />
of Russian surveillance sensors is reportedly erratic. 47 e network as a whole is estimated to<br />
carry out some 50,000 observations daily, contributing to a catalog of approximately 5,000<br />
objects, mostly in LEO. 48 While information from the system is not classied, Russia does not<br />
have a formal process to widely disseminate space surveillance information. 49<br />
Table 2.1: Russia’s early warning system land-based radars 50<br />
Radar station Radars Year built<br />
Olenegorsk (RO-1) Dnestr-M/Dnepr 1976<br />
Olenegorsk (RO-1) Daugava 1978<br />
Mishelevka (OS-1) Dnestr (space surveillance) 1968<br />
Mishelevka (OS-1) two Dnestr-M/Dnepr 1972-1976<br />
Mishelevka (OS-1) Daryal-U non-operational<br />
Balkhash, Kazakhstan (OS-2) Dnestr (space surveillance) 1968<br />
Balkhash, Kazakhstan (OS-2) two Dnestr-M/Dnepr 1972-1976<br />
Balkhash, Kazakhstan (OS-2) Daryal-U non-operational<br />
Sevastopol, Ukraine (RO-4) Dnepr 1979 [1]<br />
Mukachevo, Ukraine (RO-5) Dnepr 1979 [1]<br />
Mukachevo, Ukraine (RO-5) Daryal-UM non-operational<br />
Pechora (RO-30) Daryal 1984<br />
Gabala, Azerbaijan (RO-7) Daryal 1985<br />
Baranovichi, Belarus Volga 2002<br />
Lekhtusi Voronezh-M 2006<br />
Armavir Voronezh-DM 2009-2010<br />
France and Germany also use national space surveillance capabilities to monitor debris.<br />
France’s Air Force operates the Grande Réseau Adapté à la Veille Spatiale (GRAVES) space<br />
surveillance system, which has been fully operational since 2005. e system is capable of<br />
monitoring approximately 2,000 space objects, including orbital debris, in LEO up to 1,000<br />
km, and follows more than a quarter of all satellites, particularly those that France considers<br />
threatening and those for which the U.S. does not publish orbital information. 51 France<br />
has cited the necessity of developing this system to decrease reliance on U.S. surveillance<br />
information and to ensure the availability of data in the event of a data distribution blackout. 52<br />
e German Defense Research Organization operates the FGAN Tracking and Imaging<br />
Radar. e antenna, with a diameter of 34 m, carries out observations in the L- and Ku-bands<br />
and can see objects as small as 2 cm at altitudes of 1,000 km. 53 In 2009, Germany inaugurated<br />
the German <strong>Space</strong> Situational Awareness Center (GSSAC) in Uedem, with a mission to<br />
coordinate eorts to protect German satellites from on-orbit collisions. 54 Included are the<br />
<strong>Space</strong> Situational Awareness<br />
49