* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, May 25, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    CT Senate backs panel to support struggling live entertainment venues – WSHU

    CT Senate Approves New Initiative to Aid Struggling Live Entertainment Venues

    Elizabeth Hurley Will Be ‘Deceased’ on New Reality Show The Inheritance – Yahoo

    Elizabeth Hurley Takes a Bold Turn in New Reality Show ‘The Inheritance

    SRM Entertainment Announces $5 Million Private Placement – GlobeNewswire

    SRM Entertainment Secures $5 Million Investment to Fuel Growth!

    Embracer intends to spin off Coffee Stain Group by the end of 2025, with remaining business rebranded as Fellowship Entertainment – GamesIndustry.biz

    Embracer intends to spin off Coffee Stain Group by the end of 2025, with remaining business rebranded as Fellowship Entertainment – GamesIndustry.biz

    San Jose eyes creation of entertainments zones with FIFA World Cup, Super Bowl LX on the horizon – The Mercury News

    San Jose Sets Its Sights on Exciting Entertainment Zones Ahead of FIFA World Cup and Super Bowl LX!

    Wilmington’s future of fun: 5 recreation and entertainment spaces planned in the Port City – Wilmington Star-News

    Exciting Developments Ahead: 5 New Recreation and Entertainment Spaces Coming to Wilmington!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    The data center boom in the desert – MIT Technology Review

    Unleashing the Desert: The Thriving Data Center Revolution

    T. Hasegawa creates flavor technology for plant-based applications – Food Business News

    Revolutionizing Taste: T. Hasegawa’s Innovative Flavor Technology for Plant-Based Foods

    Nike cuts some jobs in technology division – Reuters

    Nike Streamlines Workforce: Job Cuts in Technology Division

    InfiMotion Technology launches TL 300 integrated drive system – Automotive Powertrain Technology International

    InfiMotion Technology Unveils Game-Changing TL 300 Integrated Drive System!

    Aera Technology Debuts Decision Intelligence Skill to Navigate Shifting Tariff Dynamics Across Value Chains – Silicon Canals

    Unlocking Success: Aera Technology Launches Innovative Decision Intelligence Skill to Tackle Evolving Tariff Challenges in Value Chains

    Auditory Processing and Psychosocial Improvements with Remote Microphone Technology: An Evidence Review – The Hearing Review

    Unlocking Sound: How Remote Microphone Technology Enhances Auditory Processing and Boosts Psychosocial Well-Being

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    CT Senate backs panel to support struggling live entertainment venues – WSHU

    CT Senate Approves New Initiative to Aid Struggling Live Entertainment Venues

    Elizabeth Hurley Will Be ‘Deceased’ on New Reality Show The Inheritance – Yahoo

    Elizabeth Hurley Takes a Bold Turn in New Reality Show ‘The Inheritance

    SRM Entertainment Announces $5 Million Private Placement – GlobeNewswire

    SRM Entertainment Secures $5 Million Investment to Fuel Growth!

    Embracer intends to spin off Coffee Stain Group by the end of 2025, with remaining business rebranded as Fellowship Entertainment – GamesIndustry.biz

    Embracer intends to spin off Coffee Stain Group by the end of 2025, with remaining business rebranded as Fellowship Entertainment – GamesIndustry.biz

    San Jose eyes creation of entertainments zones with FIFA World Cup, Super Bowl LX on the horizon – The Mercury News

    San Jose Sets Its Sights on Exciting Entertainment Zones Ahead of FIFA World Cup and Super Bowl LX!

    Wilmington’s future of fun: 5 recreation and entertainment spaces planned in the Port City – Wilmington Star-News

    Exciting Developments Ahead: 5 New Recreation and Entertainment Spaces Coming to Wilmington!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    The data center boom in the desert – MIT Technology Review

    Unleashing the Desert: The Thriving Data Center Revolution

    T. Hasegawa creates flavor technology for plant-based applications – Food Business News

    Revolutionizing Taste: T. Hasegawa’s Innovative Flavor Technology for Plant-Based Foods

    Nike cuts some jobs in technology division – Reuters

    Nike Streamlines Workforce: Job Cuts in Technology Division

    InfiMotion Technology launches TL 300 integrated drive system – Automotive Powertrain Technology International

    InfiMotion Technology Unveils Game-Changing TL 300 Integrated Drive System!

    Aera Technology Debuts Decision Intelligence Skill to Navigate Shifting Tariff Dynamics Across Value Chains – Silicon Canals

    Unlocking Success: Aera Technology Launches Innovative Decision Intelligence Skill to Tackle Evolving Tariff Challenges in Value Chains

    Auditory Processing and Psychosocial Improvements with Remote Microphone Technology: An Evidence Review – The Hearing Review

    Unlocking Sound: How Remote Microphone Technology Enhances Auditory Processing and Boosts Psychosocial Well-Being

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

NASA’s laser communications demo transmits data over 140 million miles

April 28, 2024
in Science
NASA’s laser communications demo transmits data over 140 million miles
Share on FacebookShare on Twitter

NASA’s Deep Space Optical Communications (DSOC) technology demonstration, riding aboard NASA’s Psyche spacecraft, continues to break records. Although the spacecraft doesn’t rely on optical communications to send data, the new technology has proven its capability by sending a copy of engineering data from over 140 million miles (226 million kilometers) away, 1.5 times the distance between Earth and the Sun.

This is a record-breaking achievement that provides a glimpse into how spacecraft could use optical communications in the future. This technology could enable higher-data-rate communications of complex scientific information, high-definition imagery and video, all in support of humanity’s next giant leap: sending humans to Mars.

The spacecraft launched on Oct. 13, 2023, and is now on its way to the main asteroid belt between Mars and Jupiter to visit the asteroid Psyche. Its laser communications technology is designed to transmit data from deep space at rates 10 to 100 times faster than current radio frequency systems used for deep space missions.

NASA’s optical communications demonstration has shown that it can transmit test data at a maximum rate of 267 megabits per second (Mbps) from its flight laser transceiver’s near-infrared downlink laser. This speed is comparable to broadband internet download speeds, making it an exciting development for the future of space communications. 

On Dec. 11, 2023, NASA was able to beam a 15-second ultra-high-definition video to Earth from 19 million miles away, which is about 80 times the Earth-Moon distance. The video, along with other test data, including digital versions of Arizona State University’s Psyche Inspired artwork, had been loaded onto the flight laser transceiver before Psyche launched last year.

The spacecraft’s data transmission rate has decreased significantly as it moves farther away. During the April 8 test, the spacecraft was able to transmit test data at a maximum rate of 25 Mbps, which is much higher than the project’s minimum goal of 1 Mbps.

This visualization shows the Psyche spacecraft’s position on April 8 when the DSOC flight laser transceiver transmitted data at a rate of 25 Mbps over 140 million miles to a downlink station on Earth.This visualization shows the Psyche spacecraft’s position on April 8 when the DSOC flight laser transceiver transmitted data at a rate of 25 Mbps over 140 million miles to a downlink station on Earth. Credit: NASA/JPL-Caltech

Moreover, the project team successfully tested the transceiver’s optical communications system by transmitting a portion of the same data to the Hale Telescope at Caltech’s Palomar Observatory while simultaneously transmitting the data to NASA’s Deep Space Network via radio frequency channel.

After the launch of Psyche, the optical communications demo was first utilized for downlinking pre-loaded data, which included the famous Taters the Cat video. Since then, the project has shown that the transceiver can receive data from the high-power uplink laser located at JPL’s Table Mountain facility near Wrightwood, California.

In a recent “turnaround experiment,” the project even managed to send data to the transceiver and then downlink it back to Earth on the same night, thus completing a round trip of up to 280 million miles (450 million kilometers). Along with test data, the experiment also relayed digital pet photographs to Psyche and back. Additionally, it downlinked significant amounts of the tech demo’s engineering data to study the characteristics of the optical communications link.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/nasa-laser-communications-demo-transmits-data-over-140-million-miles/83341/#utm_source=rss&utm_medium=rss&utm_campaign=nasa-laser-communications-demo-transmits-data-over-140-million-miles

Tags: LaserNASA’sscience
Previous Post

New models of the Big Bang show that the visible universe and invisible dark matter co-evolved

Next Post

Novel 3D mapping technology could transform space exploration

Opportunities and challenges for monitoring terrestrial biodiversity in the robotics age – Nature

Opportunities and challenges for monitoring terrestrial biodiversity in the robotics age – Nature

May 25, 2025
How cuts to science funding will hurt ordinary Americans – The Economist

How Slashing Science Funding Will Impact Everyday Americans

May 25, 2025
Venus may be geologically ‘alive’ after all, reanalysis of 30-year-old NASA data reveals – Live Science

Is Venus Geologically Active? New Insights from Decades-Old NASA Data!

May 25, 2025
A longevity expert says he lowered his biological age by moving his entire family to the forest – Business Insider

How a Move to the Forest Helped a Longevity Expert Reverse His Biological Age

May 25, 2025
Palm Bay announces return of “World’s Largest Swimming Lesson” event – WFTV

Palm Bay Welcomes Back the Exciting “World’s Largest Swimming Lesson” Event!

May 25, 2025
Trump Resumes Effort to Destroy Economy – Rolling Stone

Trump’s Bold Move: Aiming to Wreck the Economy Again!

May 25, 2025
Ice bucket challenge makes a comeback, raises awareness for mental health – thesentinel.com

Reviving the Ice Bucket Challenge: A Powerful Movement for Mental Health Awareness!

May 25, 2025
Zachary Levi Says People Don’t Want To Work With Him Because Of His Political “Opinions” – BuzzFeed

Zachary Levi Reveals Why His Political Views Are Impacting His Career Opportunities

May 25, 2025
The data center boom in the desert – MIT Technology Review

Unleashing the Desert: The Thriving Data Center Revolution

May 25, 2025
Big Ten, SEC and … Ted Cruz: How Donald Trump’s college sports commission plan was abruptly halted – CBS Sports

Donald Trump’s College Sports Commission: The Surprising Halt and Its Impact on Big Ten and SEC

May 24, 2025

Categories

Archives

May 2025
MTWTFSS
 1234
567891011
12131415161718
19202122232425
262728293031 
« Apr    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (638)
  • Economy (650)
  • Entertainment (21,560)
  • General (15,233)
  • Health (9,691)
  • Lifestyle (655)
  • News (22,149)
  • People (653)
  • Politics (657)
  • Science (15,873)
  • Sports (21,158)
  • Technology (15,637)
  • World (639)

Recent News

Opportunities and challenges for monitoring terrestrial biodiversity in the robotics age – Nature

Opportunities and challenges for monitoring terrestrial biodiversity in the robotics age – Nature

May 25, 2025
How cuts to science funding will hurt ordinary Americans – The Economist

How Slashing Science Funding Will Impact Everyday Americans

May 25, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version