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SGDC-1
The Geostationary Defense and Strategic Communications Satellite or SGDC (in Portuguese: ''Satélite Geoestacionário de Defesa e Comunicações Estratégicas'') is a Brazilian geostationary communication satellite that was built by Thales Alenia Space in France, it was placed in the orbital position of 75 degrees west longitude and will be operated by Telebrás. Telebrás selected Viasat as a partner to help build the associated ground system. The satellite was based on the Spacebus-4000 platform and its life expectancy will be 18 years. The satellite was successfully launched into space on May 4, 2017, at 21:52 UTC, by means of an Ariane 5 vehicle from the French company Arianespace, launched from Guiana Space Centre, Kourou, French Guiana, together with the Koreasat 7. It had a launch mass of 12,800 pounds (5,800 kg). The SGDC will be equipped with 50 Ka band transponders and 5 X band transponders to provide broadband internet and communications to the Brazilian gover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Space Agency
The Brazilian Space Agency ( pt, Agência Espacial Brasileira; AEB) is the civilian authority in Brazil responsible for the country's space program. It operates a spaceport at Alcântara, and a rocket launch site at Barreira do Inferno. It is the largest and most prominent space agency in Latin America. The Brazilian Space Agency is the institutional successor of Brazil's space program, which had been managed by the Brazilian military until its transfer to civilian control on 10 February 1994. It suffered a major setback in 2003, when a rocket explosion killed 21 technicians. Brazil successfully launched its first rocket into space, the VSB-30, on 23 October 2004 from the Alcântara Launch Center; several other successful launches have followed. Brazil was briefly a partner in the International Space Station, and in 2006, AEB astronaut Marcos Pontes became the first Brazilian and the first native Portuguese-speaker to go into space, when he arrived at the ISS for a week. D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ariane 5
Ariane 5 is a European heavy-lift space launch vehicle developed and operated by Arianespace for the European Space Agency (ESA). It is launched from the Centre Spatial Guyanais (CSG) in French Guiana. It has been used to deliver payloads into geostationary transfer orbit (GTO) or low Earth orbit (LEO). The launch vehicle had a streak of 82 consecutive successful launches between 9 April 2003 and 12 December 2017. Since 2014, Ariane 6, a direct successor system, is in development. The system was designed as an expendable launch system by the '' Centre national d'études spatiales'' (CNES), the French government's space agency, in cooperation with various European partners. Despite not being a direct derivative of its predecessor launch vehicle program, it is classified as part of the Ariane rocket family. ArianeGroup is the prime contractor for the manufacturing of the vehicles, leading a multi-country consortium of other European contractors. Ariane 5 was originally int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SGDC-2
The Geostationary Defense and Strategic Communications Satellite 2 or SGDC-2 (in Portuguese: ''Satélite Geoestacionário de Defesa e Comunicações Estratégicas 2'') is a Brazilian geostationary communication satellite that is currently in the planning stages. It will launched as a backup to SGDC-1. An open procurement period is being planned as of April 2019; a contract has yet to be signed for the satellite's construction. It will be operated by the Brazilian state-owned company Telebrás and launched no earlier than 2022. In August 2019, Brazil's federal audit court – the TCU – suspended the open procurement period due to financial and technical irregularities present within the procurement process. Telebrás was asked to address these concerns in order to proceed with the selection of a satellite construction supplier for SGDC-2. As of July 2021, the procurement of SGDC-2 has been delayed indefinitely due to concerns over cost and the legality of the procurement agreemen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Armed Forces
The Brazilian Armed Forces ( pt, Forças Armadas Brasileiras, ) are the unified military forces of the Federative Republic of Brazil. Consisting of three service branches, it comprises the Brazilian Army (including the Brazilian Army Aviation), the Brazilian Navy (including the Brazilian Marine Corps and Brazilian Naval Aviation) and the Brazilian Air Force (including the Aerospace Operations Command). Brazil's armed forces are the second largest in the Americas, after the United States, and the largest in Latin America and the Southern Hemisphere by the level of military equipment, with 334,500 active-duty troops and officers. IISS 2012, pp. 376–378 Brazilian soldiers were in Haiti from 2004 until 2017, leading the United Nations Stabilization Mission (MINUSTAH). Organization The Armed Forces of Brazil are divided into 3 branches: See also"Brazilian Federal Constitution in English" text translated to English (unofficial). Retrieved on 2007-05-17. * Brazilian Army **B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth
Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surface is made up of the ocean, dwarfing Earth's polar ice, lakes, and rivers. The remaining 29% of Earth's surface is land, consisting of continents and islands. Earth's surface layer is formed of several slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's liquid outer core generates the magnetic field that shapes the magnetosphere of the Earth, deflecting destructive solar winds. The atmosphere of the Earth consists mostly of nitrogen and oxygen. Greenhouse gases in the atmosphere like carbon dioxide (CO2) trap a part of the energy from the Sun close to the surface. Water vapor is widely present in the atmosphere and forms clouds that cover most of the planet. More sola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portuguese Language
Portuguese ( or, in full, ) is a western Romance language of the Indo-European language family, originating in the Iberian Peninsula of Europe. It is an official language of Portugal, Brazil, Cape Verde, Angola, Mozambique, Guinea-Bissau and São Tomé and Príncipe, while having co-official language status in East Timor, Equatorial Guinea, and Macau. A Portuguese-speaking person or nation is referred to as "Lusophone" (). As the result of expansion during colonial times, a cultural presence of Portuguese speakers is also found around the world. Portuguese is part of the Ibero-Romance group that evolved from several dialects of Vulgar Latin in the medieval Kingdom of Galicia and the County of Portugal, and has kept some Celtic phonology in its lexicon. With approximately 250 million native speakers and 24 million L2 (second language) speakers, Portuguese has approximately 274 million total speakers. It is usually listed as the sixth-most spoken language, the third-mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2017 In Brazil
Events in the year 2017 in Brazil. Incumbents Federal government * President: Michel Temer * Vice president: ''vacant'' Governors * Acre: Tião Viana * Alagoas: Renan Filho * Amapa: Waldez Góes * Amazonas: ** until 9 May: José Melo ** 9 May-4 October: David Almeida ** starting 4 October: Amazonino Mendes * Bahia: Rui Costa * Ceará: Camilo Santana * Espírito Santo: Paulo Hartung * Goiás: Marconi Perillo * Maranhão: Flávio Dino * Mato Grosso: Pedro Taques * Mato Grosso do Sul: Reinaldo Azambuja * Minas Gerais: Fernando Damata Pimentel * Pará: Simão Jatene * Paraíba: Ricardo Coutinho * Paraná: Beto Richa * Pernambuco: Paulo Câmara * Piauí: Wellington Dias * Rio de Janeiro: * Rio Grande do Norte: Robinson Faria * Rio Grande do Sul: José Ivo Sartori * Rondônia: Confúcio Moura * Roraima: Suely Campos * Santa Catarina: Raimundo Colombo * São Paulo: Geraldo Alckmin * Sergipe: Jackson Barreto * Tocantins: Marcelo Miranda Vice governors * Acre: Maria Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OECD
The Organisation for Economic Co-operation and Development (OECD; french: Organisation de coopération et de développement économiques, ''OCDE'') is an intergovernmental organisation with 38 member countries, founded in 1961 to stimulate economic progress and world trade. It is a forum whose member countries describe themselves as committed to democracy and the market economy, providing a platform to compare policy experiences, seek answers to common problems, identify good practices, and coordinate domestic and international policies of its members. The majority of OECD members are high-income economies with a very high Human Development Index (HDI), and are regarded as developed countries. Their collective population is 1.38 billion. , the OECD member countries collectively comprised 62.2% of global nominal GDP (US$49.6 trillion) and 42.8% of global GDP (Int$54.2 trillion) at purchasing power parity. The OECD is an official United Nations observer. In April 1948, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceNews
''SpaceNews'' is a print and digital publication that covers business and political news in the space and satellite industry. ''SpaceNews'' provides news, commentary and analysis to an audience of government officials, politicians and executives within the space industry. ''SpaceNews'' details topics in civil, military and space and the satellite communications business. ''SpaceNews'' covers important news in North America, Europe, Asia, Africa, the Middle East and South America from NASA, the European Space Agency, and private spaceflight firms such as Arianespace, International Launch Services, SpaceX and United Launch Alliance. The magazine regularly features profiles on relevant and important figures within the space industry. These profiles have featured numerous government leaders, corporate executives and other knowledgeable space experts, including NASA administrators Richard Truly, Daniel Goldin, Sean O’Keefe, Michael Griffin and Charles Boldin. Founded in 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Government
The politics of Brazil take place in a framework of a federal presidential representative democratic republic, whereby the President is both head of state and head of government, and of a multi-party system. The political and administrative organization of Brazil comprises the federal government, the 26 states and a federal district, and the municipalities. The federal government exercises control over the central government and is divided into three independent branches: executive, legislative and judicial. Executive power is exercised by the President, advised by a cabinet. Legislative power is vested upon the National Congress, a two-chamber legislature comprising the Federal Senate and the Chamber of Deputies. Judicial power is exercised by the judiciary, consisting of the Supreme Federal Court, the Superior Court of Justice and other Superior Courts, the National Justice Council and the Regional Federal Courts. The states are autonomous sub-national entit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G1 (website)
G1, stylized as g1, is a Brazilian news portal maintained by Grupo Globo and under the guidance of Central Globo de Jornalismo. It was released on September 18, 2006, the year Rede Globo was 41 years old. The portal provides the journalism content of the various companies of the Grupo Globo – TV Globo, Globo News, Radios CBN and Globo, newspapers O Globo, Extra, Expresso and Valor Econômico, Época and Globo Rural magazines, among others - besides own reports in format of text, photos, audio and video. In addition to five editorial offices in the Rio de Janeiro, São Paulo, Brasilia, Belo Horizonte and Recife, affiliates of Rede Globo, newspapers, magazines, radio stations and news agencies Agência Estado, Agence France Presse, Associated Press, EFE, The New York Times, Lusa and Reuters feed the news portal, which is updated 24 hours a day. The portal stands out for its multimedia content, taking advantage of the internet's advantages over traditional means of co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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