Can We Modernize the National Radio Quiet Zone?

A new Request for Information (RFI) has been issued by the National Science Foundation (NSF), taking first steps to develop effective strategies for improving communications in the National Radio Quiet Zone (NRQZ). 

The Green Bank Observatory campus. Photo credit Jay Young.

Balancing Safety & Science in the Radio Quiet Zone

The campus of the Green Bank Observatory, photo credit Jay Young.

How do you make a 911 call in the National Radio Quiet Zone (NRQZ)? For residents of Pocahontas County, one of the largest and most rural areas located in the NRQZ, new radio communications coverage has been introduced for first responders.


Astronomers Apply New AI Technique to Accelerate the Search for Extraterrestrial Life

Are we alone in the universe?

The GBT at night, photo credit Jee Seymour.

Scientists may have just moved us closer to answering this question. The team – led by researchers from the University of Toronto – has streamlined the search for extraterrestrial life by using a new algorithm to organize the data from their telescopes into categories, to distinguish between real signals and interference. This has allowed them to quickly sort through the information and find patterns, through an artificial intelligence process known as machine learning.


Planetary Defense & Science Will Advance With New Radar on Green Bank Telescope

With less power than a microwave, prototype produced highest resolution images of Moon ever captured from Earth

With a transmitter less powerful than a microwave oven, a team of scientists and engineers used the National Science Foundation’s Green Bank Telescope (GBT) and Very Long Baseline Array (VLBA) to make the highest-resolution radar images of the Moon ever collected from the ground, paving the way for a next-generation radar system to study planets, moons, and asteroids in the Solar System.

A Synthetic Aperture Radar image of the Moon’s Tycho Crater, showing 5-meter resolution detail. (click images above for full view) Image credit Raytheon Technologies.


Senator Capito’s staffers experience one of world’s largest telescopes, nestled in West Virginia mountains

Congressional staffers on the receiver deck of the GBT overlooking the surface of the 2-acre dish. Photo credit NSF/GBO/Paul Vosteen. 

Staffers for West Virginia Senator Shelley Moore Capito left their offices in Washington, D.C. to explore one of the largest telescopes on Earth during their visit to the Green Bank Observatory.