Tag: Satellite
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What are the Different Types of Satellite Services?
Satellites play a major role in modern communication, enabling a wide array of services that have become an integral part. Among the various satellite services, there are three prominent categories – Mobile Satellite Services (MSS), Fixed-Satellite Service (FSS), and Broadband Satellite Services (BSS). The evolution of satellite technology has catalyzed the growth of a robust…
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ICEYE and SATIM Partner to Develop AI-Driven SAR Imagery Analysis Solutions
ICEYE, the global leader in Synthetic Aperture Radar (SAR) satellite operations for high-fidelity Earth Observation, and SATIM, a world-leading provider of AI-based solutions for Automatic Target Recognition (ATR) on SAR imagery, have today announced the signing of partnership agreement for joint product development. The companies will combine ICEYE’s industry-leading satellite imagery with SATIM’s cutting-edge AI-powered…
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BlackSky and Rocket Lab to Launch the First Gen-3 Imaging Satellite
BlackSky Technology Inc. and Rocket Lab USA, Inc. have established a launch window opening February 18 for the first Gen-3 satellite. The launch, “Fasten Your Space Belts,” will add very high-resolution 35-centimeter imaging capability to BlackSky’s high-cadence, low-latency data and AI-enabled analytics offerings. “This launch represents a major inflection point for our global defense and…
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UK Government Selects Oxford Space Systems for Earth Observation Mission
The UK Ministry of Defence has announced that the Oberon earth observation synthetic aperture radar (SAR) satellite mission has been awarded to Airbus Defence and Space, with Oxford Space Systems as a key supplier. Sean Sutcliffe, Chief Executive at Oxford Space Systems commented; “We are delighted to be part of the consortium selected to deliver the next…
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Momentus Awarded DARPA Contract for In-Orbit Assembly of Large Structures in Space
Momentus Inc. a U.S. commercial space company offering satellite buses, technologies, transportation, and other in-space infrastructure services, announced it has been awarded a contract expansion by the U.S. Department of Defense organization, the Defense Advanced Research Projects Agency (DARPA) to conduct an in-orbit demonstration of the assembly of large scale structures. The mission will launch…
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NASA Awards Launch Service Task Order for Pandora Mission
NASA has selected SpaceX of Starbase, Texas, to provide the launch service for the agency’s Pandora mission, which will study at least 20 known exoplanets and their host stars to find out how changes in stars affect our observations of exoplanet atmospheres. The selection is part of NASA’s Venture-Class Acquisition of Dedicated and Rideshare (VADR)…
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MDA Space Secures $1.1B Contract to Develop Globalstar’s Next-Gen LEO Constellation
MDA Space Ltd., a trusted mission partner to the rapidly expanding global space industry, announced that it has signed a definitive contract with Globalstar Inc. to be the prime contractor for the satellite operator’s next generation low Earth orbit (LEO) constellation, with a total contract value of approximately $1.1 billion. As part of the definitive…
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What is Symbol Rate Uplink of a Satellite Bus?
The symbol rate uplink of a satellite bus is a critical parameter in satellite communications, referring to the rate at which symbols are transmitted from the ground station to the satellite. It is a measure of how quickly data is sent from the Earth to the satellite and is a key factor in determining the…
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What is LizzieSat Constellation?
Sidus Space, an innovative company in space technology, is at the forefront of developing satellite platforms that offers comprehensive solutions for commercial, governmental, and educational needs. The company has established itself as a critical player in the new space economy by supporting the strengths of modular, scalable, and affordable satellite platforms. The LizzieSat platform, represents…
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Different Hazards in Human Spaceflight
Human spaceflight represents one of the most challenging and dangerous endeavors undertaken by our species. As we push the boundaries of exploration beyond Earth’s atmosphere, astronauts face a multitude of hazards that must be understood, mitigated, and overcome. There are five main hazards that astronauts are faced with when exploring space. Acknowledging these risks permits…