NASA's Psyche Spacecraft Sets Record with 140 Million-Mile Optical Data Transmission

Pasadena, California, California United States of America
NASA's Deep Space Optical Communications (DSOC) technology was used for the transmission, capable of transmitting data at speeds that are 10 to 100 times faster than current radio frequency systems.
NASA's Psyche spacecraft transmitted laser data from a record-breaking distance of 140 million miles to Earth on April 8, 2023.
The achievement marks a significant milestone in deep space communication and opens up new possibilities for future space missions.
The Psyche spacecraft is currently en route to the main asteroid belt between Jupiter and Mars and is equipped with both radio frequency and optical communications systems.
The success of this demo paves the way for more complex and faster data transmission from future spacecraft.
NASA's Psyche Spacecraft Sets Record with 140 Million-Mile Optical Data Transmission

NASA's Psyche spacecraft made history on April 8, 2023, by transmitting laser data from a record-breaking distance of 140 million miles away to Earth. This achievement marks a significant milestone in deep space communication and opens up new possibilities for future space missions.

The optical communications demo was carried out using NASA's Deep Space Optical Communications (DSOC) technology, which is capable of transmitting data at speeds that are 10 to 100 times faster than current radio frequency systems. During the test, data was transmitted from the spacecraft at a maximum rate of 25 Mbps, surpassing expectations and demonstrating the potential for high-speed communication in deep space.

The Psyche spacecraft is currently en route to the main asteroid belt between Jupiter and Mars. It is equipped with both radio frequency and optical communications systems, but the latter was used solely for this demonstration. The primary communication system of the spacecraft relies on radio frequency, but this experiment has shown that optical communications could be a game-changer in deep space communication.

The success of this demo paves the way for more complex and faster data transmission from future spacecraft. It also highlights NASA's commitment to advancing technology and exploring the unknown reaches of our universe.

NASA's Jet Propulsion Laboratory (JPL) in Southern California played a crucial role in this achievement. The project operations lead at JPL, Meera Srinivasan, expressed her excitement about the milestone: “We downlinked about 10 minutes of duplicated spacecraft data during a pass on April 8. Until then, we'd been sending test and diagnostic data in our downlinks from Psyche. This represents a significant milestone for the project by showing how optical communications can interface with a spacecraft's radio frequency comms system.”

The laser communication technology used in this demo has proven to be an essential tool for enabling more efficient and effective communication between Earth and deep space probes. It is expected that future missions, such as those to Mars or beyond, will benefit from this advancement in technology.


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Space laser transmission strikes Earth from 140 million miles away: NASA

New York Post Ben Cost Monday, 29 April 2024 15:11
  • Unique Points
    • NASA's Psyche spacecraft sent a laser transmission from 140 million miles away to Earth
    • This is a record-breaking distance for optical communications in space
    • Psyche is currently located approximately 1.5 times the distance between Earth and the Sun
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (95%)
    No ad hominem attacks or appeals to authority were found. However, there is an example of a dichotomous depiction and inflammatory rhetoric. The author presents the laser transmission as having major implications for the future of space travel without providing any counterarguments or alternative viewpoints. This creates a false dichotomy between having this technology and not having it, implying that it is an essential step forward for space exploration.
    • This redefined a long-distance call. Earth just received a laser transmission from a world (and perhaps universe) record-breaking 140 million miles away — which could have major implications for the future of space travel.
  • Bias (100%)
    None Found At Time Of Publication
  • Site Conflicts Of Interest (100%)
    None Found At Time Of Publication
  • Author Conflicts Of Interest (100%)
    None Found At Time Of Publication

99%

The overall score is a weighted number that takes into account conflict of interest, bias, deception and other practices that undermine the credibility of the source. It is calculated as:
(Site Conflicts Of Interest + Author Conflicts Of Interest) / 2.0 * 0.2 + ArticleBiasScore * 0.20 + UniquePointsScore * 0.05 + DeceptionScore * 0.20 + ReadabilityScore * 0.05 + FallacyScore * 0.20

A score that takes into consideration the content for flow, interruptions with ads, and overt search engine optimization techniques that makes the content hard to understand

NASA’s Optical Comms Demo Transmits Data Over 140 Million Miles

Jet Propulsion Laboratory (NASA) Unknown https://www.jpl.nasa.gov/ Thursday, 25 April 2024 00:00
  • Unique Points
    • NASA’s Psyche spacecraft continues to break records.
    • The laser communications demo sent a copy of engineering data from over 140 million miles away, showcasing its potential for future space missions.
    • This achievement provides insights into how spacecraft could use optical communications in the future for higher-data-rate communications of complex scientific information and high-definition imagery and video.
    • During the April 8 test, the spacecraft transmitted test data at a maximum rate of 25 Mbps, far surpassing expectations.
    • The project team successfully downlinked data from Psyche’s radio frequency channel to NASA’s Deep Space Network while simultaneously transmitting a portion of the same data to the Hale Telescope via optical communications.
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (95%)
    The article contains an appeal to authority when it states 'NASA's optical communications demonstration has shown that it can transmit test data at a maximum rate of 267 megabits per second (Mbps) from the flight laser transceiver’s near-infrared downlink laser – a bit rate comparable to broadband internet download speeds.' This statement implies that because NASA has demonstrated this capability, it is valid and trustworthy. However, while NASA's demonstration is significant, it does not necessarily mean that optical communications will always be capable of these high data rates in all situations.
    • NASA’s optical communications demonstration has shown that it can transmit test data at a maximum rate of 267 megabits per second (Mbps) from the flight laser transceiver’s near-infrared downlink laser – a bit rate comparable to broadband internet download speeds.
  • Bias (100%)
    None Found At Time Of Publication
  • Site Conflicts Of Interest (100%)
    None Found At Time Of Publication
  • Author Conflicts Of Interest (100%)
    None Found At Time Of Publication

99%

The overall score is a weighted number that takes into account conflict of interest, bias, deception and other practices that undermine the credibility of the source. It is calculated as:
(Site Conflicts Of Interest + Author Conflicts Of Interest) / 2.0 * 0.2 + ArticleBiasScore * 0.20 + UniquePointsScore * 0.05 + DeceptionScore * 0.20 + ReadabilityScore * 0.05 + FallacyScore * 0.20

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NASA's Psyche hits 25 Mbps from 140 million miles away – enough for Ultra HD Netflix

The Register Richard Speed Saturday, 27 April 2024 00:00
  • Unique Points
    • NASA’s optical communications demonstration transmitted engineering data at 25 Mbps from a distance of 140 million miles (226 million kilometers)
    • NASA confirmed the nuclear-powered Dragonfly drone is going to Titan
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (95%)
    The author makes an appeal to authority when quoting NASA officials about the data transmission speeds. No formal or informal fallacies were found beyond this.
    • NASA confirms nuclear-powered Dragonfly drone is going to Titan
    • NASA makes purrrr-fect deep space transmission of cat vid
    • NASA's Psyche spacecraft beams back a ‘Hello’ from 10 million miles away
    • Falcon Heavy sends NASA probe to metal-rich asteroid Psyche
  • Bias (100%)
    None Found At Time Of Publication
  • Site Conflicts Of Interest (100%)
    None Found At Time Of Publication
  • Author Conflicts Of Interest (100%)
    None Found At Time Of Publication

100%

The overall score is a weighted number that takes into account conflict of interest, bias, deception and other practices that undermine the credibility of the source. It is calculated as:
(Site Conflicts Of Interest + Author Conflicts Of Interest) / 2.0 * 0.2 + ArticleBiasScore * 0.20 + UniquePointsScore * 0.05 + DeceptionScore * 0.20 + ReadabilityScore * 0.05 + FallacyScore * 0.20

A score that takes into consideration the content for flow, interruptions with ads, and overt search engine optimization techniques that makes the content hard to understand

Another message from deep space! NASA spacecraft beams laser from 140mn miles away

WION News Monday, 29 April 2024 04:57
  • Unique Points
    • NASA's Psyche spacecraft transmitted laser data from 140 million miles away to Earth on April 8, 2023
    • The laser communication technology used in the demo is capable of transmitting data at a speed that is 10 to 100 times faster than current radio frequency systems
    • During the April 8 test, data was transmitted by the spacecraft at a maximum rate of 25 Mbps, exceeding the project’s goal of transmitting at least 1 Mbps from that distance
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (100%)
    None Found At Time Of Publication
  • Bias (100%)
    None Found At Time Of Publication
  • Site Conflicts Of Interest (100%)
    None Found At Time Of Publication
  • Author Conflicts Of Interest (0%)
    None Found At Time Of Publication