Wednesday, February 6, 2013

NASA beams Mona Lisa to moon with laser | Reduction

NASA beams Mona Lisa to moon with laser

La Giaconda Polka
La Giaconda Polka by Mike Licht, NotionsCapital.com
License (according to Flickr): Attribution License
Excerpt:

Call it the ultimate in high art: Using a well-timed laser, NASA scientists have beamed a picture of Leonardo da Vinci's masterpiece, the Mona Lisa, to a powerful spacecraft orbiting the moon, marking a first in laser communication. The laser signal, fired from an installation in Maryland, beamed the Mona Lisa to the moon to be received 240,000 miles away by NASA's Lunar Reconnaissance Orbiter, which has been orbiting the moon since 2009. The Mona Lisa transmission, NASA scientists said, is a major advance in laser communication for interplanetary spacecraft. 'This is the first time anyone has achieved one-way laser communication at planetary distances.

Keywords:

Mona Lisa laser laser communication lunar lunar orbiter Lunar Reconnaissance Orbiter Lunar Orbiter Laser Orbiter Laser Altimeter LRO lunar atmosphere one-way laser communication NASA spacecraft NASA scientists da Vinci laser signal David Smith Lunar Laser Communications Mona Lisa transmission Mona Lisa message Mona Lisa signal dust environment data rate moon LRO spacecraft simple laser communication Leonardo da Vinci Generation Satellite Laser novel communication method present radio links higher data rates famous da Vinci Goddard Space Flight data rate laser-communication-demonstrations Dust Environment Explorer well-timed laser powerful spacecraft interplanetary spacecraft laser receiver researcher radio communication high art planetary distances planetary distances. pathfinding achievement moon mission major advance radio signals distance future Ranging station

People:

Mona Lisa

Overall Sentiment: 0.302218

Relevance: 0.631685

David Smith

Overall Sentiment: -0.0803173

Relevance: 0.239729

Richard Vondrak

Overall Sentiment: 0.0671567

Relevance: 0.175735

SentimentQuote
0"This pathfinding achievement sets the stage for the Lunar Laser Communications Demonstration," Richard Vondrak, another researcher with the Lunar Reconnaissance Orbiter said, ...
0.0327272"This pathfinding achievement sets the stage for the Lunar Laser Communications Demonstration," Richard Vondrak, another researcher with the Lunar Reconnaissance Orbiter said, "a high data rate laser-communication-demonstrations that will be a central feature of NASA's next moon mission, the Lunar Atmosphere and Dust environment Explorer."
Sentiment Stats:
  • Number of Quotes: 2
  • Aggregate Sentiment: 0.0327272
  • Mean: 0.0163636
  • Standard Deviation: 0

Key:

  • Aggregate Sentiment is meant to be an indicator of an individual's overall sentiment.
  • The Mean is meant to be an indicator of an individual's average comment sentiment.
  • The Standard Deviation, when there are enough quotes, will indicate an individual's consistency of sentiment (i.e. a Standard Deviation of 0 would mean they were very consistent in their sentiment and 1 would mean they were very inconsistent).

Note that quote stats are likely to be meaningless beyond the aggregate score due to the tiny sample size. However, they are always provided just in case you find something useful there.

Additional Info:

Technology: lasers

Overall Sentiment: 0.0736335

Relevance: 0.460721

Technology: laser

Overall Sentiment: 0.65163

Relevance: 0.384473

Technology: Satellite Laser

Overall Sentiment: 0

Relevance: 0.303732

Organization: NASA

Overall Sentiment: 0.229708

Relevance: 0.50703

Disambiguation: Company | GovernmentAgency | AirportOperator | AwardPresentingOrganization | SoftwareDeveloper | SpaceAgency | SpacecraftManufacturerReferences:

Facility: Lunar Reconnaissance Orbiter

Overall Sentiment: 0.0957211

Relevance: 0.928831

URL Meta Info

No comments:

Post a Comment