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The Yevpatoria RT-70 radio telescope (P-2500, RT-70) is an
RT-70 There are three radio telescopes designated RT-70, all in countries that were once part of the former Soviet Union, all with similar specifications: 70m dishes and an operating range of 5–300 GHz. They are a part of the former Soviet Deep ...
radio telescope A radio telescope is a specialized antenna (radio), antenna and radio receiver used to detect radio waves from astronomical radio sources in the sky. Radio telescopes are the main observing instrument used in radio astronomy, which studies the r ...
and planetary radar at the
Center for Deep Space Communications The National Space Facilities Control and Test Center () is a Ukraine, Ukrainian state institution subordinate to the State Space Agency of Ukraine that manages space flight operations, deep space research using its own technical facilities, spac ...
,
Yevpatoria Yevpatoria (; ; ; ) is a city in western Crimea, north of Kalamita Bay. Yevpatoria serves as the administrative center of Yevpatoria Municipality, one of the districts (''raions'') into which Crimea is divided. It had a population of His ...
,
Crimea Crimea ( ) is a peninsula in Eastern Europe, on the northern coast of the Black Sea, almost entirely surrounded by the Black Sea and the smaller Sea of Azov. The Isthmus of Perekop connects the peninsula to Kherson Oblast in mainland Ukrain ...
. In scientific literature, it is often called the Evpatoria Planetary Radar (EPR).


History

Radio telescopes are highly sensitive detectors of signals from outer space. With its 70-meter antenna diameter, the Yevpatoria RT-70 is among the largest single-dish radio telescopes in the world. It has an advantage in comparison with other large radio telescopes in the fact that the complex includes powerful transmitters that allow active space experiments. Powerful electromagnetic beams can be accurately targeted and the signals received can be analyzed. For this reason, the Yevpatoria RT-70 radio telescope is one of only two in the world that are able to transmit messages to extraterrestrial civilizations, e.g. the multiple Cosmic Calls, Teen Age Messages, or
A Message from Earth Gliese 581c (Gl 581c or GJ 581c) is an exoplanet orbiting within the Gliese 581 system. It is the second planet discovered in the system and the third in order from the star. With a mass about 6.8 times that of the Earth, it is classified as a ...
(AMFE). The radio telescope is depicted on Russia's commemorative 100-ruble banknote of 2015.Russia's 100 Ruble Note
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Missions

The telescope has participated in the
Soviet space program The Soviet space program () was the state space program of the Soviet Union, active from 1951 until the dissolution of the Soviet Union in 1991. Contrary to its competitors (NASA in the United States, the European Space Agency in Western Euro ...
since 1978 for the exploration of deep space: * Venera 11 and
Venera 12 The Venera 12 ( meaning Venus 12) was an uncrewed Soviet space mission designed to explore the planet Venus. Venera 12 was launched on 14 September 1978 at 02:25:13 UTC. After separating from its flight platform on 19 December 1978, the Venera ...
*
VLBI Very-long-baseline interferometry (VLBI) is a type of astronomical interferometry used in radio astronomy. In VLBI a signal from an astronomical radio source, such as a quasar, is collected at multiple radio telescopes on Earth or in space. T ...
Salyut 6 Salyut 6 () was a Soviet orbital space station, the eighth station of the Salyut programme, and alternatively known DOS-5 as it was the fifth of the Durable Orbital Station series of civilian space stations. It was launched on 29 September 19 ...
KRT-10 radio observatory — RT-70 *
Venera 13 Venera 13 ( 'Venus 13') was part of the Soviet space program, Soviet Venera program meant to explore Venus. Venera 13 and 14 were identical spacecraft built to take advantage of the 1981 Venus launch opportunity. The probes were launched five da ...
,
Venera 14 Venera 14 (called Venus 14 in English) was a probe in the Soviet Venera program for the exploration of Venus. Venera 14 was identical to the Venera 13 spacecraft, built to take advantage of the 1981 Venus launch opportunity. Venera 14 was laun ...
,
Venera 15 Venera 15 ( meaning ''Venus 15'') was a spacecraft sent to Venus by the Soviet Union. This uncrewed orbiter was to map the surface of Venus using high resolution imaging systems. The spacecraft was identical to Venera 16 and based on modificat ...
,
Venera 16 Venera 16 ( meaning ''Venus 16'') was a spacecraft sent to Venus by the Soviet Union. This uncrewed orbiter was to map the surface of Venus using high resolution imaging systems. The spacecraft was identical to Venera 15 and based on modificat ...
*
Vega program Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinisation of names, Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is List of star systems wi ...
*
Astron ASTRON is the Netherlands Institute for Radio Astronomy. Its main office is in Dwingeloo in the Dwingelderveld National Park in the province of Drenthe. ASTRON is part of the institutes organization of the Dutch Research Council (NWO). History A ...
*
Phobos program The Phobos program () was an uncrewed space mission consisting of two probes launched by the Soviet Union to study Mars Mars is the fourth planet from the Sun. It is also known as the "Red Planet", because of its orange-red appeara ...
* Granat *
Interball Interbol () is an international space project under the leadership of the Russian Space Agency and the Space Research Institute of the Russian Academy of Sciences. The list of participants includes the Institute of Atmospheric Research of the Czech ...
*
Fobos-Grunt Fobos-Grunt or Phobos-Grunt () was an attempted Russian sample return mission to Phobos (moon), Phobos, one of the moons of Mars. Fobos-Grunt also carried the Chinese Mars orbiter Yinghuo-1 and the tiny Living Interplanetary Flight Experiment f ...
(in 2011) *
Spektr-R Spektr-R (part of RadioAstron program) ( Russian: Спектр-Р) was a Russian scientific satellite with a radio telescope on board. It was launched on 18 July 2011 on a Zenit-3F launcher from Baikonur Cosmodrome, and was designed to perform ...
In 1999, 2001, 2003, and 2008, for the transmission of messages to extraterrestrial civilizations: * Cosmic Call * Teen Age Message * Cosmic Call 2 *
A Message From Earth Gliese 581c (Gl 581c or GJ 581c) is an exoplanet orbiting within the Gliese 581 system. It is the second planet discovered in the system and the third in order from the star. With a mass about 6.8 times that of the Earth, it is classified as a ...
Radar studies of planets and asteroids –
Observatory code This is a list of observatory codes (IAU codes or MPC codes) published by the Minor Planet Center. For a detailed description, ''see observations of small Solar System bodies''. List References {{DEFAULTSORT:Observato ...
255 (Evpatoria): *
4179 Toutatis 4179 Toutatis ( provisional designation ) is an elongated, stony asteroid and slow rotator, classified as a near-Earth object and potentially hazardous asteroid of the Apollo asteroid group, approximately 2.5 kilometers in diameter. Discovere ...
*
6489 Golevka 6489 Golevka is an Apollo, Mars-crosser, and Alinda asteroid discovered in 1991 by Eleanor F. Helin. Its name has a complicated origin. In 1995, Golevka was studied simultaneously by three radar observatories across the world: Goldstone in Ca ...
(the name ''Golevka'' comes from the first few letters of the names of the three observatories Goldstone, Evpatoria, and Kashima) * (33342) 1998 WT24 *
101955 Bennu 101955 Bennu ( provisional designation ) is a carbonaceous asteroid in the Apollo group discovered by the LINEAR Project on 11 September 1999. It is a potentially hazardous object that is listed on the Sentry Risk Table and has the second hig ...


See also

* Complex “Pluton-M” – at Center for Deep Space Communications * Galenki RT-70 radio telescope – at the Ussuriysk Astrophysical Observatory *
Goldstone Deep Space Communications Complex The Goldstone Deep Space Communications Complex (GDSCC), commonly called the Goldstone Observatory, is a satellite ground station located in Fort Irwin in the U.S. state of California. Operated by NASA's Jet Propulsion Laboratory (JPL), its ...
* Suffa RT-70 radio telescope – at the Suffa Radio Observatory


References


External links


National Space Facilities Control and Testing Center, Eupatoria
NPO InterCoS, Japan

{{Radio-astronomy Astronomical observatories built in the Soviet Union Buildings and structures in Crimea Radio telescopes Soviet and Russian space program locations Space program of Russia Space program of the Soviet Union Yevpatoria