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1. www.bbc.com › news › technology-19950183Mars to Earth: How to send HD video between planets

   www.bbc.com › news › technology-19950183

   Nov 2, 2012 · The fastest time it takes for a high-resolution, colour image to arrive at Nasa from the moment it is snapped by the rover is about 30 minutes - but it may take up to several hours, he adds. Light ...

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     In the second instalment of his two-part feature on human...

2. www.nasa.gov › missions › tech-demonstrationSpace Communications: 7 Things You Need to Know - NASA

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   Oct 6, 2020 · 1. The Basics. At its simplest, space communications relies on two things: a transmitter and a receiver. A transmitter encodes a message onto electromagnetic waves through modulation, which changes properties of the wave to represent the data. These waves flow through space toward the receiver. The receiver collects the electromagnetic waves ...

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     Watch NASA’s Perseverance Rover Land on Mars!

     Feb 18, 2021

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     Perseverance Rover’s Descent and Touchdown on Mars (Official NASA Video)

     Feb 22, 2021

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     How Mars rover Curiosity communicates with Earth

     Dec 7, 2012

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4. science-atlas.com › faq › how-does-the-mars-roverHow Does The Mars Rover Send Pictures Back To Earth

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   NASA’s Perseverance rover has landed safely on Mars. The spacecraft survived its journey through the Martian atmosphere and made a soft touchdown at Jezero crater. Shortly after landing, it sent back this picture from the surface using its Hazard Avoidance Cameras, which it will use when on the move. The image is partially obscured by a dust ...

5. science.nasa.gov › resource › mars-in-a-minuteMars in a Minute: Phoning Home: Communicating from Mars

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   Aug 4, 2012 · The rover may be standing safe on Mars, but Odyssey has to be quick in getting the signal. Odyssey is moving fast. It will only be in the line of sight to hear from the rover for a few minutes--perhaps no more than 5. So the Mars Reconnaissance Orbiter plays the role of backup. It will also fly overhead to capture what happens and then store ...

6. www.space.com › perseverance-rover-mars-2020-missionPerseverance rover: Everything you need to know - Space.com

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   Jul 24, 2023 · More resources. NASA's Perseverance rover is busy just exploring Mars, looking for signs of ancient life. Perseverance, nicknamed "Percy", the centerpiece of NASA's $2.7 billion Mars 2020 mission ...

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7. science.nasa.gov › resource › communicating-withCommunicating with Curiosity - NASA Science

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   Aug 4, 2012 · Mar 12, 2024. m4v (24.33 MB) This artist's animation shows how NASA's Curiosity rover will communicate with Earth via two of NASA's Mars orbiters, Mars Reconnaissance Orbiter and Odyssey. As the rover descends to the surface of Mars, it will send out two different types of data: basic radio-frequency tones that go directly to Earth (pink dashes ...

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   How does NASA's Curiosity rover communicate with Earth?

   • The DSN sends the information to Curiosity's mission control at NASA's Jet Propulsion Laboratory, Calif. This artist's animation shows how NASA's Curiosity rover will communicate with Earth via two of NASA's Mars orbiters, Mars Reconnaissance Orbiter and Odyssey.

   Communicating with Curiosity - NASA Science

   science.nasa.gov/resource/communicating-with-curiosity-2

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   How long does it take a rover to send data?

   • The information is then forwarded to Nasa. The fastest time it takes for a high-resolution, colour image to arrive at Nasa from the moment it is snapped by the rover is about 30 minutes - but it may take up to several hours, he adds. In the future it could become possible to send more data at a time between planets - and maybe even stream HD video.

   Mars to Earth: How to send HD video between planets

   www.bbc.com/news/technology-19950183

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   What is NASA's Mars perseverance Rover?

   • NASA’s Mars Perseverance rover seeks signs of ancient life and collects samples of rock and regolith for possible Earth return. Where is Perseverance? The Mars 2020 Perseverance Rover searches for signs of ancient microbial life, to advance NASA's quest to explore the past habitability of Mars.

   Mars 2020: Perseverance Rover - NASA Science

   science.nasa.gov/mission/mars-2020-perseverance/

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   How does the Mars 2020 persistence Rover work?

   • The recently launched Mars 2020 Perseverance rover will send data through orbiters around Mars, which forward the data to Earth. Relays offer unique advantages in terms of communications availability.

   Space Communications: 7 Things You Need to Know - NASA

   www.nasa.gov/missions/tech-demonstration/space-communications-7-things-you-need-to-know/

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   Did NASA's Mars perseverance Rover find ancient life on Mars?

   • NASA's Mars Perseverance rover is building a unique rock collection, which also includes samples of Mars atmosphere and loose surface material. These samples record the history of the Jezero Crater landing site, and may even preserve signs of ancient life.

   Mars 2020: Perseverance Rover - NASA Science

   science.nasa.gov/mission/mars-2020-perseverance/

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   How does a Mars rover communicate with Earth?

   • Even with a solid signal, the communications link direct to Earth only works during the first half of the rover’s descent. Why? Like Earth, Mars is spinning – and during landing, Curiosity and its landing site will disappear from view, like the sun setting. Out of sight equals the end of direct radio contact.

   Mars in a Minute: Phoning Home: Communicating from Mars

   science.nasa.gov/resource/mars-in-a-minute-phoning-home-communicating-from-mars/

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9. science.nasa.gov › mission › mars-2020-perseveranceMars 2020: Perseverance Rover - NASA Science

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   The Mars 2020 Perseverance Rover searches for signs of ancient microbial life, to advance NASA's quest to explore the past habitability of Mars. The rover is collecting core samples of Martian rock and regolith (broken rock and soil), for potential pickup by a future mission that would bring them to Earth for detailed study.