Túpac Katari 1 or TKSat-1 is a telecommunications satellite that the

government A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government i ...

Bolivia , image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square p ...

outsourced to

People's Republic of China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig ...

(PRC) to serve

telecommunication Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that ...

s in Bolivia, such as mobile,

television Television, sometimes shortened to TV, is a telecommunication medium for transmitting moving images and sound. The term can refer to a television set, or the medium of television transmission. Television is a mass medium for advertising, ...

and

Internet The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...

use. It was launched into orbit on 20 December 2013 from the Satellite Launch Center in

Xichang Xichang, formerly known as Jiandu, Jianchang and Ningyuan(fu), is a city in and the seat of the Liangshan Yi Autonomous Prefecture, in the south of Sichuan, China. In 2012 it had a population of 481,796. History The Qiongdu were the local peop ...

, China, with a trial period of a little over three months, and commercial operation starting in March 2014. It was built on behalf of the Bolivian Space Agency. The China Great Wall Industry Corporation (CGWIC), a subsidiary of the China Aerospace Science and Technology Corporation (CASC), was responsible for the construction (using French, German and USA technology), launch and orbit of the satellite. The satellite is named after 18th century Bolivian independence activist

Túpac Katari Túpac Katari or Catari (also Túpaj Katari) (c. 1750 – November 13, 1781), born Julián Apasa Nina, was the indigenous Aymara leader of a major insurrection in colonial-era Upper Peru (now Bolivia), laying siege to La Paz for six months. His w ...

Technical issues

The satellite is geostationary and parked at 87.2° W, at a distance of 36,000 kilometers from equator; two-way voice communications are subject to latency. The estimated useful life is 15 years; having been launched in 2013, it should be deactivated in 2028, or from now.

Cost and revenue

The satellite had a cost of around $300 million, of which $251 million was a loan from the China Development Bank (CDB) to the government of Bolivia, and the rest was paid by the government of Bolivia. From launch to August 2017, the satellite generated revenue of $60 million. The Bolivian Space Agency said the satellite was not a business, but instead its purpose was to increase access to communications. Running expenses were not disclosed.

References

2013 in Bolivia 2013 in China Communications satellites Science and technology in Bolivia Spacecraft launched in 2013 First artificial satellites of a country {{Satellite-stub

Technical issues

Cost and revenue

See also

References