This “waterfall image” is actually three separate observations combined to show NASA’s Mars Perseverance rover as it enters the Martian atmosphere before touching down on the red planet. Green Bank Observatory Data Analyst Amber Bonsall created this image using data received by the Green Bank Telescope (GBT). The GBT was pointed at Mars to observe communications from the rover as it landed February 18th, 2021 at 3:55 p.m. EDT.(more…)
The Green Bank Telescope’s Part in the NASA Perseverance Mars Rover Landing
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.(more…)
The National Radio Quiet Zone (NRQZ) was established by the Federal Communications Commission (FCC) in Docket No. 11745 (November 19, 1958) and by the Interdepartment Radio Advisory Committee (IRAC) in Document 3867/2 (March 26, 1958) to minimize possible harmful interference to the National Radio Astronomy Observatory (NRAO) in Green Bank, WV and the radio receiving facilities for the United States Navy in Sugar Grove, WV. The NRQZ is bounded by NAD-83 meridians of longitude at 78d 29m 59.0s W and 80d 29m 59.2s W and latitudes of 37d 30m 0.4s N and 39d 15m 0.4s N, and encloses a land area of approximately 13,000 square miles near the state border between Virginia and West Virginia.
Open the tabs below to review the requirements, processes, and other vital information on the NRQZ.
If you are new to the Coordination process and/or the NRQZ, please watch the video below from our site Director.
VIDEO: Dr. Karen O’Neil briefly explains the NRQZ and the WVRAZ (Opens in YouTube)
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.(more…)
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.(more…)