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Bangabandhu-1
The Bangabandhu Satellite-1 (''Bangabandhu-1'') is the first Bangladeshi geostationary communications and broadcasting satellite. It is named after the father of the nation, Bangabandhu Sheikh Mujibur Rahman. It was manufactured by Thales Alenia Space and launched on 12 May 2018. The satellite was the first payload launched by a SpaceX Falcon 9 Block 5 launch vehicle. Background The project is being implemented by Bangladesh Telecommunication Regulatory Commission (BTRC) working hand-in-hand with US-based Space Partnership International, LLC. The government-owned Bangladesh Satellite Company Limited, BSCL (Formerly known as Bangladesh Communication Satellite Company Limited, BCSCL) was formed with the aim of operating the satellite. The satellite will expand Ku-band coverage over all of Bangladesh and its nearby waters including the Bay of Bengal, Nepal, Bhutan, Sri Lanka, the Philippines, eastern Indian states (West Bengal, Assam, Meghalaya, Mizoram, Tripura, Nagaland, Aruna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangabandhu-1 Satellitle Position And Coverage
The Bangabandhu Satellite-1 (''Bangabandhu-1'') is the first Government of Bangladesh, Bangladeshi Geostationary orbit, geostationary communications Broadcasting-satellite service, and broadcasting satellite. It is named after the father of the nation, Sheikh Mujibur Rahman, Bangabandhu Sheikh Mujibur Rahman. It was manufactured by Thales Alenia Space and launched on 12 May 2018. The satellite was the first payload launched by a SpaceX Falcon 9 Block 5 launch vehicle. Background The project is being implemented by Bangladesh Telecommunication Regulatory Commission (BTRC) working hand-in-hand with US-based Space Partnership International, LLC. The government-owned Bangladesh Communication Satellite Company Limited, Bangladesh Satellite Company Limited, BSCL (Formerly known as Bangladesh Communication Satellite Company Limited, BCSCL) was formed with the aim of operating the satellite. The satellite will expand Ku-band coverage over all of Bangladesh and its nearby waters includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falcon 9 Block 5
Falcon 9 Block 5 is a Reusable launch system#Partial reusable launch systems, partially reusable two-stage-to-orbit medium-lift launch vehicle designed and manufactured in the United States by SpaceX. It is the fifth version of Falcon 9 Full Thrust, powered by SpaceX Merlin (rocket engine family), Merlin engines burning rocket-grade kerosene (RP-1) and liquid oxygen (LOX). The main changes from Block 3 to Block 5 are higher-thrust engines and improvements to the landing legs. Numerous other small changes helped streamline recovery and re-usability of List of Falcon 9 first-stage boosters, first-stage boosters, increase production rate, and optimize re-usability. Each Block 5 booster is designed to fly 10 times with only minor attention and up to 100 times with refurbishment. In 2018, Falcon 9 Block 5 succeeded the transitional Block 4 version. The maiden flight launched the satellite Bangabandhu-1 on May 11, 2018. The SpaceX CRS-15, CRS-15 mission on June 29 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falcon 9 Full Thrust Block 5
Falcon 9 Block 5 is a partially reusable two-stage-to-orbit medium-lift launch vehicle designed and manufactured in the United States by SpaceX. It is the fifth version of Falcon 9 Full Thrust, powered by SpaceX Merlin engines burning rocket-grade kerosene (RP-1) and liquid oxygen (LOX). The main changes from Block 3 to Block 5 are higher-thrust engines and improvements to the landing legs. Numerous other small changes helped streamline recovery and re-usability of first-stage boosters, increase production rate, and optimize re-usability. Each Block 5 booster is designed to fly 10 times with only minor attention and up to 100 times with refurbishment. In 2018, Falcon 9 Block 5 succeeded the transitional Block 4 version. The maiden flight launched the satellite Bangabandhu-1 on May 11, 2018. The CRS-15 mission on June 29, 2018 was the last Block 4 version of Falcon 9 to be launched. This was the transition to an all-Block 5 fleet. Overview ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spacebus 4000
Spacebus is a satellite bus produced at the Cannes Mandelieu Space Center in France by Thales Alenia Space. Spacebuses are typically used for geostationary communications satellites, and seventy-four have been launched since development started in the 1980s. Spacebus was originally produced by Aérospatiale and later passed to Alcatel Alenia Space. In 2006, it was sold to Thales Group as Thales Alenia Space. The first Spacebus satellite, Arabsat-1A, was launched in 1985. Since then, seventy-four have been launched, with one more completed, and six outstanding orders. The launch of the 50th Spacebus satellite, Star One C1, occurred in November 2007.Christian Lardier, « Ariane-5 : un tir de l'industrie européenne – le 50e Spacebus », dans ''Air & Cosmos'', N° 2100, du 16 novembre 2007 It was a Spacebus 3000B3, launched by an Ariane 5 rocket flying from the Guiana Space Centre in Kourou, French Guiana. Several variants have been built: the early Spacebus 100 and Spacebus 300; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangabandhu Satellite-1 Mission (42025498972)
Sheikh Mujibur Rahman ( bn, শেখ মুজিবুর রহমান; 17 March 1920 – 15 August 1975), often shortened as Sheikh Mujib or Mujib and widely known as Bangabandhu (meaning ''Friend of Bengal''), was a Bengali politician, parliamentarian and the founding leader of the People's Republic of Bangladesh. He first served as the titular President of the Provisional Government of Bangladesh between April 1971 and January 1972. He then served as Prime Minister of Bangladesh from the Awami League between January 1972 and January 1975. He finally served as President again during BAKSAL from January 1975 till his assassination in August 1975. In 2011, the 15th constitutional amendment in Bangladesh referred to Sheikh Mujib as the Father of the Nation who declared independence; these references were enshrined in the fifth, sixth, and seventh schedules of the constitution.http://bdlaws.minlaw.gov.bd/upload/act/2022-04-18-13-27-54-Scheudle__367.pdf Mujib emerge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheikh Mujibur Rahman
Sheikh Mujibur Rahman ( bn, শেখ মুজিবুর রহমান; 17 March 1920 – 15 August 1975), often shortened as Sheikh Mujib or Mujib and widely known as Bangabandhu (meaning ''Friend of Bengal''), was a Bengalis, Bengali politician, Member of parliament, parliamentarian and the founding leader of the People's Republic of Bangladesh. He first served as the titular President of Bangladesh, President of the Provisional Government of Bangladesh between April 1971 and January 1972. He then served as Prime Minister of Bangladesh from the Awami League between January 1972 and January 1975. He finally served as President again during BAKSAL from January 1975 till his assassination in August 1975. In 2011, the 15th constitutional amendment in Bangladesh referred to Sheikh Mujib as the Father of the Nation who Proclamation of Bangladeshi Independence, declared independence; these references were enshrined in the fifth, sixth, and seventh schedules of the constitu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victory Day Of Bangladesh
Victory Day ( bn, বিজয় দিবস ''Bijôy Dibôsh'') is a public holiday, national holiday in Bangladesh celebrated on 16 December to commemorate the defeat of the Pakistan Armed Forces in the Bangladesh Liberation War in 1971 and the Independence of Bangladesh. It commemorates the Pakistani Instrument of Surrender, wherein the Commanding officer, commander of the Pakistan Army, Pakistani Forces, General A. A. K. Niazi, AAK Niazi, surrendered to the Mukti Bahini and their Indian Army, Indian allies, ending the nine-month Bangladesh Liberation War and 1971 Bangladesh genocide and marking the official secession of East Pakistan to become the new state of Bangladesh. This day and event is also commemorated across India as the "Vijay Diwas" to honor Indians and Bangladeshis who laid down their lives in the war. History In 1971 Bangladesh fought the Bangladesh Liberation War against Pakistan to become an Independent country, which resulted in the secession of East Paki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HSBC
HSBC Holdings plc is a British multinational universal bank and financial services holding company. It is the largest bank in Europe by total assets ahead of BNP Paribas, with US$2.953 trillion as of December 2021. In 2021, HSBC had $10.8 trillion in assets under custody (AUC) and $4.9 trillion in assets under administration (AUA), respectively. HSBC traces its origin to a hong in British Hong Kong, and its present form was established in London by the Hongkong and Shanghai Banking Corporation to act as a new group holding company in 1991; its name derives from that company's initials. The Hongkong and Shanghai Banking Corporation opened branches in Shanghai in 1865 and was first formally incorporated in 1866. HSBC has offices in 64 countries and territories across Africa, Asia, Oceania, Europe, North America, and South America, serving around 40 million customers. As of 2022, it was ranked no. 38 in the world in the Forbes rankings of large companies ranked by sales, profits ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikkei Asian Review
''Nikkei Asia'', known as ''Nikkei Asian Review'' between 2013 and 2020, is a major Japan-based English-language weekly news magazine focussed on the Asian continent, although it also covers broader international developments. It is headquartered in Tokyo, Japan. ''Nikkei Asia'' was originally launched in 2013. Ownership ''Nikkei Asia'' is owned by Nikkei, Inc., the same Japan-based holding company that also owns the London-based ''Financial Times The ''Financial Times'' (''FT'') is a British daily newspaper printed in broadsheet and published digitally that focuses on business and economic current affairs. Based in London, England, the paper is owned by a Japanese holding company, Nik ...''. Because ''Nikkei Asia'' and the ''Financial Times'' are sister publications, some ''Financial Times'' journalists are seconded to ''Nikkei Asia'' on a rotating, two-year basis. ''Nikkei Asia'' calls itself the "voice of the Asian century". References External links * Magazin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications
Communication (from la, communicare, meaning "to share" or "to be in relation with") is usually defined as the transmission of information. The term may also refer to the message communicated through such transmissions or the field of inquiry studying them. There are many disagreements about its precise definition. John Peters argues that the difficulty of defining communication emerges from the fact that communication is both a universal phenomenon and a specific discipline of institutional academic study. One definitional strategy involves limiting what can be included in the category of communication (for example, requiring a "conscious intent" to persuade). By this logic, one possible definition of communication is the act of developing meaning among entities or groups through the use of sufficiently mutually understood signs, symbols, and semiotic conventions. An important distinction is between verbal communication, which happens through the use of a language, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ku Band
The Ku band () is the portion of the electromagnetic spectrum in the microwave range of frequencies from 12 to 18 gigahertz (GHz). The symbol is short for "K-under" (originally german: Kurz-unten), because it is the lower part of the original NATO K band, which was split into three bands (Ku, K, and Ka) because of the presence of the atmospheric water vapor resonance peak at 22.24 GHz, (1.35 cm) which made the center unusable for long range transmission. In radar applications, it ranges from 12 to 18 GHz according to the formal definition of radar frequency band nomenclature in IEEE Standard 521–2002. Ku band is primarily used for satellite communications, most notably the downlink used by direct broadcast satellites to broadcast satellite television, and for specific applications such as NASA's Tracking Data Relay Satellite used for International Space Station (ISS) communications and SpaceX Starlink satellites. Ku band satellites are also used for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arianespace
Arianespace SA is a French company founded in 1980 as the world's first commercial launch service provider. It undertakes the operation and marketing of the Ariane programme. The company offers a number of different launch vehicles: the heavy-lift Ariane 5 for dual launches to geostationary transfer orbit, the Soyuz-2 as a medium-lift alternative, and the solid-fueled Vega for lighter payloads. , Arianespace had launched more than 850 satellites in 287 launches over 41 years. The first commercial flight managed by the new entity was Spacenet F1 launched on 23 May 1984. Arianespace uses the Guiana Space Centre in French Guiana as its main launch site. Through shareholding in Starsem, it can also offer commercial Soyuz launches from the Baikonur spaceport in Kazakhstan. It has its headquarters in Évry-Courcouronnes, Essonne, France. History The formation of Arianespace SA is closely associated with the desire of several European nations to pursue joint collaboration in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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