NASA Mars Rover Touches Down, Green Bank Telescope Receives Signal

The Green Bank Telescope’s Part in the NASA Perseverance Mars Rover Landing

Green Bank Observatory scientist Will Armentrout and data analyst Amber Bonsall staffed the GBT control room during Perseverance’s touchdown. This image is taken from the Observatory’s livestream coverage.

GREEN BANK, WEST VIRGINIA  –  Cheers could be heard throughout the Green Bank Observatory as NASA’s Mars 2020 Perseverance rover successfully touched down on the red planet Thursday, February 18th, at 3:55 p.m. EDT. The National Science Foundation’s Green Bank Telescope (GBT) helped relay communications from the rover to NASA’s Jet Propulsion Laboratory (JPL) located in southern California.


Mars Rover Phones Home, Green Bank Telescope Answers

West Virginia’s Role in the NASA Perseverance Mars Rover Landing

The National Science Foundation’s Green Bank Telescope (GBT), located in Green Bank, West Virginia, plays a role in the upcoming mission of the NASA’s Mars 2020 Perseverance rover. The GBT will receive communications from the rover as it arrives on Mars on February 18th and pass these on to NASA’s Jet Propulsion Laboratory (JPL) located in southern California.


Successful Test Paves Way for New Planetary Radar

New radar image of the Apollo 15 landing site, located with respect to prominent lunar features.
Credit: Sophia Dagnello, NRAO/GBO/Raytheon/AUI/NSF/USGS

The National Science Foundation’s Green Bank Observatory (GBO) and National Radio Astronomy Observatory (NRAO), and Raytheon Intelligence & Space conducted a test in November to prove that a new radio telescope system can capture high-resolution images in near-Earth space.


Hubble images shed new light on planetary nebulae

Researchers from Green Bank Observatory and the Rochester Institute of Technology shed new light on nebula formation process

On top is an image of the Butterfly Nebula (NGC 6302) captured by the Hubble Space Telescope in 2019 and released in 2020. Further analysis by researchers produced the RGB image on the bottom, which shows extinction due to dust, as inferred from the relative strength of two hydrogen emission lines, as red; emission from nitrogen, relative to hydrogen, as green; and emission from iron as blue. Credit: STScI, APOD/J. Schmidt; J. Kastner (RIT) et al.

Images of two iconic planetary nebulae taken by the Hubble Space Telescope are revealing new information about how they develop their dramatic features. Researchers from Rochester Institute of Technology and Green Bank Observatory presented new findings about the Butterfly Nebula (NGC 6302) and the Jewel Bug Nebula (NGC 7027) at the 237th meeting of the American Astronomical Society on Friday, January 15th.


Celebrating 20 Years of Innovation & Discovery

As part of our celebration of the 20th anniversary of the Robert C. Byrd Green Bank Telescope (GBT), the Green Bank Observatory (GBO) is conducting an image contest with cash prizes. Eligible entries include radio images, multiwavelength composite images, animations, data visualizations, 3-D models, and others. All entries must include radio data obtained with the GBT.