In data gathered and analyzed over 13 years, the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has found an intriguing low-frequency signal that may be attributable to gravitational waves.(more…)
The Green Bank Observatory at AAS 237
For the January 2021 meeting there are approximately 47 presentations, sessions, iPosters, and press conferences featuring Green Bank Telescope data, Green Bank Observatory staff, partner organizations, and REU summer students. This list is evolving as the full breadth of meeting items that mention the Green Bank Telescope (GBT) and the Green Bank Observatory are brought to our attention.(more…)
The Green Bank Observatory (GBO) invites scientists to participate in the 2021B Semester Call for Proposals for the Green Bank Telescope (GBT). The entire proposal call can be found on this page. The submission deadline for Semester 2021B proposals is Monday, 1 February 2021, at 17:00 EDT (22:00 UTC).
All proposals should state why the GBT is necessary for the requested observations in both the abstract and science justification.(more…)
Twenty Years of Innovation and Discovery
First light – that moment when a telescope starts taking observations – is always an exciting day, and for the Green Bank Telescope that day was August 22, 2000. Right away, the Green Bank Telescope (GBT) started observing planets (Venus on March 24, 2001) and pulsars, and to this day, continues to produce exceptional scientific data and results.(more…)