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Venesat-1
VeneSat-1, also known as Simón Bolívar (named after Venezuelan independence fighter Simón Bolívar), was the first Venezuelan satellite. It was designed, built and launched by the CGWIC subsidiary of the China Aerospace Science and Technology Corporation. It was a communications satellite operating from a geosynchronous orbit. The satellite was launched on a Chinese Long March 3B carrier rocket from Xichang Satellite Launch Center Launch Complex 2 on 29 October 2008 at 16:53 UTC. Overview VeneSat-1, operated by Venezuela's Bolivarian Agency for Space Activities (ABAE), was built on the Chinese DFH-4 satellite bus. It had a mass of and an expected service life of 15 years. The satellite featured a payload of 14 C-band, 12 Ku-band, and 2 Ka-band transponders. Occupying an orbital slot of 78° West, designated for Uruguay and ceded to Venezuela by mutual accord, it provided television broadcasting and broadband connectivity services. However, since 13 March 2020, VeneSat-1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VRSS-1
VRSS-1 (Venezuelan Remote Sensing Satellite-1), also known as (Satellite) Francisco Miranda, is the first Venezuelan remote sensing satellite, and the second Venezuelan satellite after VENESAT-1. It will be used to study the territory of Venezuela and help with planning, agriculture and disaster recovery. It was built and launched by the Chinese and has been named after Venezuelan revolutionary Francisco de Miranda. It reached end of life in 2022. Satellite The satellite was built after a contract between Venezuela and China was signed in Caracas on 26 May 2011, and follows from their previous collaboration on VENESAT-1. The contract, worth $144.8 million USD, included $67.8 million for the satellite, $22m for the launch, $16m for the ground station in Venezuela and $22m for software. The main contractor is China Aerospace Science and Technology Corporation and the satellite is based on the CAST 2000 bus developed by the China Academy of Space Technology. One source posits that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolivarian Agency For Space Activities
The Bolivarian Agency for Space Activities (ABAE; ) is an agency of the Ministry of Science of Venezuela, responsible for developing and carrying out policies of the National Executive Venezuela regarding the use of the outer space. History Originally designated Venezuelan Space Center (CEV), created on November 28, 2005. Then, the requirements grew up and the body was renamed as Bolivarian Agency for Space Activities (ABAE). The purpose of this agency is to design, coordinate and implement and operate the policies of the Venezuelan National Executive, related to the peaceful use of outer space, and act as a decentralized entity specialized in aerospace. Since its creation, it has been working on the launch of the first artificial satellite of Venezuela, the Satellite Simon Bolivar (Venesat-1), operational on October 29, 2008, Satellite Miranda (VRSS-1) on September 29, 2012, Satellite Sucre (VRSS-2) Oct 2017, operates the Ground Receiving Stations and Ground Application Center ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VRSS-2
VRSS-2 (Venezuelan Remote Sensing Satellite-2), also known as (Satellite) Antonio José de Sucre, is the second Venezuelan remote sensing satellite, and the third Venezuelan satellite after VRSS-1. It will be used to study Venezuelan territory and support planning, agriculture and disaster recovery. It was built and launched by the Chinese and has been named after Venezuelan revolutionary Antonio José de Sucre. Satellite The satellite was built after a contract between Venezuela and China was signed in Caracas on 5 Oct 2014, and follows from their previous collaboration on VRSS-1 Miranda Remote Sensing Satellite. The contract, worth $170 million USD, The main contractor is China Great Wall Industry Corporation and the satellite is based on the CAST 2000 bus developed by the China Academy of Space Technology. The satellite contains two different cameras, High Resolution Camera (HRC) and Infrared Camera (IRC). The highest resolution band GSD in panchromatic, and GSD in multi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long March 3B/E
The Long March 3B (), also known as the CZ-3B and LM-3B, is a Chinese orbital launch vehicle. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rocket with four strap-on liquid rocket boosters, it is the heaviest variant of the Long March 3 rocket family, and is mainly used to place communications satellites and navigation satellites into geosynchronous orbits. An enhanced version, the Long March 3B/E or G2, was introduced in 2007 to increase the rocket's geostationary transfer orbit (GTO) cargo capacity and lift heavier geosynchronous orbit (GEO) communications satellites. The Long March 3B also served as the basis for the medium-capacity Long March 3C, which was first launched in 2008. , the Long March 3B, 3B/E and 3B/G5 have conducted 105 successful launches, plus 2 failures and 2 partial failures, accumulating a success rate of . It is the first Long March series rocket to accumulate 100 orbital lau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telesur
Telesur (stylized as teleSUR) is a Latin American terrestrial and satellite news television network headquartered in Caracas, Venezuela, and sponsored by the governments of Venezuela, Cuba and Nicaragua. First proposed in 2005 and subsidized by Venezuela, Telesur was launched under the government of Hugo Chávez, and promoted as "a Latin socialist answer to CNN". It has been described as a network showcasing the diversity of Latin America and a propaganda outlet for state views under '' chavismo''. In Latin America, teleSUR can be seen in Argentina, Colombia, Chile, Ecuador, Peru, Uruguay and other territories as Aruba, Trinidad and Tobago, Barbados and Curaçao in DirecTV's package (channels 292 and 722). In 2020, Uruguay removed its sponsorship. In 2020, the company received the Order of Francisco de Miranda. History The proposed alternative Latin American television network that would become Telesur took shape on 24 January 2005, as part of the projects approved in a c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long March 3B
The Long March 3B (), also known as the CZ-3B and LM-3B, is a Chinese orbital launch vehicle. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rocket with four strap-on liquid rocket boosters, it is the heaviest variant of the Long March 3 rocket family, and is mainly used to place communications satellites and navigation satellites into geosynchronous orbits. An enhanced version, the Long March 3B/E or G2, was introduced in 2007 to increase the rocket's geostationary transfer orbit (GTO) cargo capacity and lift heavier geosynchronous orbit (GEO) communications satellites. The Long March 3B also served as the basis for the medium-capacity Long March 3C, which was first launched in 2008. , the Long March 3B, 3B/E and 3B/G5 have conducted 105 successful launches, plus 2 failures and 2 partial failures, accumulating a success rate of . It is the first Long March (rocket family), Long March series rocket t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellite
A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a Transponder (satellite communications), transponder; it creates a communication channel between a source transmitter and a Radio receiver, receiver at different locations on Earth. Communications satellites are used for television, telephone, radio, internet, and military applications. Many communications satellites are in geostationary orbit above the equator, so that the satellite appears stationary at the same point in the sky; therefore the satellite dish antennas of ground stations can be aimed permanently at that spot and do not have to move to track the satellite. Others form satellite constellations in low Earth orbit, where antennas on the ground have to follow the position of the satellites and switch between satellites frequently. The radio waves used for telecommunications links travel by Line-of-sight propagation, line of sight and so are obstructe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellites In Geostationary Orbit
Communication is commonly defined as the transmission of information. Its precise definition is disputed and there are disagreements about whether unintentional or failed transmissions are included and whether communication not only transmits meaning but also creates it. Models of communication are simplified overviews of its main components and their interactions. Many models include the idea that a source uses a coding system to express information in the form of a message. The message is sent through a channel to a receiver who has to decode it to understand it. The main field of inquiry investigating communication is called communication studies. A common way to classify communication is by whether information is exchanged between humans, members of other species, or non-living entities such as computers. For human communication, a central contrast is between verbal and non-verbal communication. Verbal communication involves the exchange of messages in linguistic form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Media Of Venezuela
Mass media in Venezuela comprise the mass and niche news and information communications infrastructure of Venezuela. Thus, the media of Venezuela consist of several different types of communications media: television, radio, newspapers, magazines, cinema, and Internet-based news outlets and websites. Venezuela also has a strong music industry and arts scene. Since 2003, Freedom House has ranked Venezuela as "not free" when it comes to press freedom. Freedom House explained that Venezuela's freedom of the press had declined during Hugo Chávez's 15 years in power, stating that the Venezuelan government's relation to the media caused a sharp decline in press freedom and expanded government information apparatus. Due to censorship in Venezuela, social networking and other methods are important ways of communication for the Venezuelan people, with social media being established as an alternative means of information to mainstream media. Venezuela now has the 4th highest percentage o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DirecTV
DirecTV, LLC is an American Multichannel television in the United States, multichannel video programming distributor based in El Segundo, California. Originally launched on June 17, 1994, its primary service is a digital Satellite television, satellite service serving the United States. It also provides traditional linear television service delivered by IP through its U-verse TV brand and a Multichannel television in the United States#Virtual MVPD, TV Everywhere, and over-the-top media services, virtual multichannel video programming distributor service through its DirecTV Stream brand. Its primary competitors are Dish Network, traditional cable television providers, Multichannel television in the United States#Wireline and broadband, IP-based television services, and other Over-the-top media service, over-the-top video services. On July 24, 2015, after receiving approval from the Federal Communications Commission and the United States Department of Justice, Department of Justic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelsat 14
Intelsat 14 is a communications satellite owned by Intelsat located at 45° West longitude, serving the Americas, Europe, and African markets. Intelsat 14 replaced Intelsat 1R which was at the end of its design life. It was built by Space Systems Loral, as part of its LS-1300 line. Communications payload Intelsat 14 has a C-band and Ku band payload, each of which is further divided to provide service to 2 each coverage areas. The C-band payload has an Americas beam which covers the southern part of the United States, all of Mexico, Central America, and all of South America. A second C-band beam provides coverage for Western Europe and Africa. The Ku band payload also has an Americas beam which covers the Alabama, Georgia and Florida, all of the Caribbean, Central America and all of South America except Brazil. The Ku band US/Europe/Africa beam covers the southern eastern United States, Western Europe, and the northern western African countries. Intelsat 14 also carries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
