This is exciting. If everything goes well, we may get the first-ever photo of a black hole really soon. A large number of astronomers are getting ready to achieve this feat using a global network of telescopes:
Given the rapid pace of technical progress in the field of (sub)mm Very Long Baseline Interferometry (VLBI), the prospects for observing and imaging a black hole event horizon with Schwarzschild radius resolution are excellent.
The global network is called Event Horizon Telescopes. The scientists who are going to take part in the hunt are meeting these days in Tucson, Arizona, to establish their objectives and methodology.
The observation — which has never been achieved — will be crucial to confirm certain aspects of Einstein’s general relativity theory. It will also probably look very cool, if the researchers expectations are met, with a mass of swirling gas and dust getting into a shadow hole of nothingness.
According to the organisation, the next observing run will take place from March 14 to March 22. Four telescopes will join forces: the Combined Array for Research in Millimeter-wave Astronomy on the Inyo Mountains, California, the Arizona Radio Observatory, the Submillimeter Telescope near Safford, Airzona, the James Clerk Maxwell Telescope in Hawaii and the Submillimeter Array atop Mauna Kea in Hawaii. [Event Horizon Telescope]