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Badr-B
The Badr-B ( ur, ; also known as Badr-II, meaning ''Full Moon-2'') is the second spacecraft and the first earth observation satellite launched into Earth orbit on 10 December 2001 at 09:15 by the SUPARCO — Pakistan's national space agency. ''Badr-B'' is a microsatellite, with a mass of ~70 kg, and contained the computerized system to conduct the studies on the gravity gradient. ''Badr-B'' is a research satellite to explore the upper atmosphere and the near space, and carried a large array of instruments for geophysical research. The ''Badr-B'' payload was equipped with several CCD cameras, compact dosimeter, a telemetry system, charge detector and a temperature control unit. It is intended to complete and update the Islamabad Mission Control Center (IMCC), and to test the remote sensing CCD instruments. Launch history The ''Badr-B'' project was launched by Suparco in 1992, following the success of the ''Badr-I'' in 1990. The programme was funded by Science Ministry and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space And Upper Atmosphere Research Commission
The Space & Upper Atmosphere Research Commission (SUPARCO) ( ur, ) is the executive and national space agency of Pakistan. It is headquartered at the capital city of Islamabad in the northern part of Pakistan with additional facilities at the University of Punjab in Lahore. Established in 1961 to assist development of space science and research in Pakistan, agency started to function only in 1964. It started to import and launch sounding rockets in the early 1960s and attained capability to fabricate rocket engines. However, the agency kept a low profile for the initial 30–35 years of its existence with limited progress in field of research and its progress in satellite technology also started relatively late. The country's first satellite, ''Badr-I'', was built by the SUPARCO and launched from the Xichang Satellite Launch Center, China on July 16, 1990, which provided Pakistani scientists with valuable experience in telemetry and other satellite technologies. SUPARCO pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Badr-1
Badr-A ( ur, , meaning ''Full Moon-A'') was the first artificial and the first digital communications satellite launched by Pakistan's national space authority — the SUPARCO — in 1990. The ''Badr-A'' was Pakistan's first indigenously developed and manufactured digital communications and an experimental artificial satellite which was launched into low Earth orbit by Pakistan on 16 July 1990, through a Chinese carrier rocket. The launch ushered new military, technological, and scientific developments in Pakistan and also provided data on radio-signal distribution in the ionosphere. Originally planned to be launched from the United States in 1986, the ''Challenger disaster'' furthered delayed the launch of the satellite which changed the plan. After the People's Republic of China offered Pakistan to use its facility, the ''Badr-A'' was finally launched from Xichang Satellite Launch Center in 1990 on Long March 2E. ''Badr-A'' travelled at , taking 96.3 minutes to complete an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rutherford Appleton Laboratory
The Rutherford Appleton Laboratory (RAL) is one of the national scientific research laboratories in the UK operated by the Science and Technology Facilities Council (STFC). It began as the Rutherford High Energy Laboratory, merged with the Atlas Computer Laboratory in 1975 to create the Rutherford Lab; then in 1979 with the Appleton Laboratory to form the current laboratory. It is located on the Harwell Science and Innovation Campus at Chilton near Didcot in Oxfordshire, United Kingdom. It has a staff of approximately 1,200 people who support the work of over 10,000 scientists and engineers, chiefly from the university research community. The laboratory's programme is designed to deliver trained manpower and economic growth for the UK as the result of achievements in science. History RAL is named after the physicists Ernest Rutherford and Edward Appleton. The National Institute for Research in Nuclear Science (NIRNS) was formed in 1957 to operate the Rutherford High Energy La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zenit-2
The Zenit-2 is a Ukrainian, previously Soviet, expendable carrier rocket. First flown in 1985, it has been launched 37 times, with 6 failures. It is a member of the Zenit family of rockets and was designed by the Yuzhmash. History With 13–15 ton payload in LEO, it was intended as up-middle-class launcher greater than 7-ton-payload middle Soyuz and smaller than 20-ton-payload heavy Proton. Zenit-2 would be certified for crewed launches and placed in specially built launch pad at Baykonur spaceport, carrying the new crewed partially reusable Zarya spacecraft that developed in end of the 1980s but was cancelled. Also in the 1980s Vladimir Chelomey's firm proposed the never realised 15-ton Uragan spaceplane, which would have been launched by Zenit-2. A modified version, the Zenit-2S, is used as the first two stages of the Sea Launch Zenit-3SL rocket. Launches of Zenit-2 rockets are conducted from Baikonur Cosmodrome Site 45/1. A second pad, 45/2, was also constructed, but was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geophysics
Geophysics () is a subject of natural science concerned with the physical processes and physical properties of the Earth and its surrounding space environment, and the use of quantitative methods for their analysis. The term ''geophysics'' sometimes refers only to solid earth applications: Earth's shape; its gravitational and magnetic fields; its internal structure and composition; its dynamics and their surface expression in plate tectonics, the generation of magmas, volcanism and rock formation. However, modern geophysics organizations and pure scientists use a broader definition that includes the water cycle including snow and ice; fluid dynamics of the oceans and the atmosphere; electricity and magnetism in the ionosphere and magnetosphere and solar-terrestrial physics; and analogous problems associated with the Moon and other planets. Gutenberg, B., 1929, Lehrbuch der Geophysik. Leipzig. Berlin (Gebruder Borntraeger). Runcorn, S.K, (editor-in-chief), 1967, International ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonmiani (space Facility)
Sonmiani flight test range is a rocket launch facility operated by Space and Upper Atmosphere Research Commission (SUPARCO) located at Sonmiani, Balochistan (Pakistan), Balochistan province in Pakistan. The facility is also used by Pakistan Atomic Energy Commission and National Development Complex, National Defence Complex for testing solid-fueled ballistic missiles. History In the 1990s, the facility was expanded and modernized to include rocket launchers; a rocket assembly and a maintenance workshop; a payload assembly area; high-speed tracking radars with a control room and telemetry station; flight communications equipment and optical cameras. It is currently spread across and located approximately west of Karachi. The facility has been used to host test flights of multiple missiles, including four tests of Hatf-II, two of Hatf-III, seven of Hatf-IV Shaheen, Hatf-IV and five of Shaheen-II, Hatf-VI. It is also collaboratively used by NASA and SUPARCO as a launch site for so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abdul Qadeer Khan
Abdul Qadeer Khan, (; ur, ; 1 April 1936 – 10 October 2021), known as A. Q. Khan, was a Pakistani nuclear physicist and metallurgical engineer. He was a key figure in Pakistan’s nuclear weapons program and is colloquially known as the "Father of Pakistan's atomic weapons program". He is a national hero in Pakistan. An ''émigré (Muhajir)'' from India who migrated to Pakistan in 1952, Khan was educated in the metallurgical engineering departments of Western European technical universities where he pioneered studies in phase transitions of metallic alloys, uranium metallurgy, and isotope separation based on gas centrifuges. After learning of India's "Smiling Buddha" nuclear test in 1974, Khan joined his nation's clandestine efforts to develop atomic weapons when he founded the Khan Research Laboratories (KRL) in 1976 and was both its chief scientist and director for many years. In January 2004, Khan was subjected to a debriefing by the Musharraf administration ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilla
Tilla Satellite Launch Centre, primary known as Tilla Range, is a spaceport west of Jhelum city in Punjab (Pakistan). The facility is also known as Mashhood Test Firing Range (MTFR). The spaceport has been used as a launch site for the Hatf and Ghauri ballistic missiles under development by the Khan Research Laboratories. Location Tilla is an eastward continuation of the Salt Range in Jhelum District, Punjab, Pakistan, 3,242 feet above the sea. From the Bunha torrent the range rises rapidly to the culminating peak of Tilla Jogian and thence sinks as rapidly, but a series of low parallel ridges runs out across the valley of the Kahan. During British Rule, the hill was sometimes used as a summer resort by officers of Jhelum District. A famous monastery of Jogi fakirs is situated here. History The exact timing of construction of Tilla Satellite Launch Centre is unknown and unclear. According to science sources from Pakistan, it is believed that the spaceport was built and in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commission On Science And Technology For Sustainable Development In The South
The Commission on Science and Technology for Sustainable Development in the South (COMSATS) is an inter-governmental organization, having a membership of 25 developing countries and one non-state member from three continents, Latin America, Africa and Asia. Twenty two S&T/R&D institutions of developing countries are affiliated with COMSATS as its Network of International S&T Centers of Excellence for Sustainable Development in the South. The organization aims at sustainable socio-economic uplift of the developing countries through appropriate applications of science and technology using the approach of South-South cooperation. H.E. John Dramani Mahama, the President of Ghana, is the incumbent Chairperson of COMSATS, who assumed this position on 24 July 2012. The current Executive Director of COMSATS is S. M. Junaid Zaidi who succeeded Imtinan Elahi Qureshi in February 2017. The Network of COMSATS’ Centres of Excellence is governed by a Coordinating Council (comprising the h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan Software Export Board
Pakistan Software Export Board (PSEB) ( ur, ) is an apex Government body mandated to promote Pakistan's IT Industry in local and international markets. PSEB facilitates the IT industry through a series of projects and programs. PSEB was established through an executive order vide Cabinet Division's notification dated 12 June 1995. Mission PSEB's mission is to strengthen and promote the IT industry of Pakistan both locally and globally and to make Pakistan the second largest IT exporter in South Asia. Major functions Primary functions of PSEB are to * Undertake research and study on the state of the Information and Communication Technology (ICT) sector and propose strategies for fast track and sustainable development of the Pakistan IT industry including software and services, IT enabled services, and hardware in both export and domestic markets. * Study the laws and regulations of various competitor countries and propose improvements and modifications in Pakistan public p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supercomputer Systems
A supercomputer operating system is an operating system intended for supercomputers. Since the end of the 20th century, supercomputer operating systems have undergone major transformations, as fundamental changes have occurred in supercomputer architecture. While early operating systems were custom tailored to each supercomputer to gain speed, the trend has been moving away from in-house operating systems and toward some form of Linux, with it running all the supercomputers on the TOP500 list in November 2017. In 2021, top 10 computers run for instance Red Hat Enterprise Linux (RHEL), or some variant of it or other Linux distribution e.g. Ubuntu. Given that modern massively parallel supercomputers typically separate computations from other services by using multiple types of nodes, they usually run different operating systems on different nodes, e.g., using a small and efficient lightweight kernel such as Compute Node Kernel (CNK) or Compute Node Linux (CNL) on compute nodes, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supercomputer
A supercomputer is a computer with a high level of performance as compared to a general-purpose computer. The performance of a supercomputer is commonly measured in floating-point operations per second ( FLOPS) instead of million instructions per second (MIPS). Since 2017, there have existed supercomputers which can perform over 1017 FLOPS (a hundred quadrillion FLOPS, 100 petaFLOPS or 100 PFLOPS). For comparison, a desktop computer has performance in the range of hundreds of gigaFLOPS (1011) to tens of teraFLOPS (1013). Since November 2017, all of the world's fastest 500 supercomputers run on Linux-based operating systems. Additional research is being conducted in the United States, the European Union, Taiwan, Japan, and China to build faster, more powerful and technologically superior exascale supercomputers. Supercomputers play an important role in the field of computational science, and are used for a wide range of computationally intensive tasks in var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
