Public Data Release of the Event Horizon Telescope 2017 Observations

The Event Horizon Telescope Collaboration (EHTC) and Joint ALMA Observatory (JAO) announce the public data release of the Very Long Baseline Interferometry (VLBI) 1-mm 2017 observations by the Event Horizon Telescope (EHT). The overall goal of the observations is to image the supermassive black holes M87* and Sagittarius A* at event horizon scales and to image the AGNs OJ287, 3C279, CENA, and NGC1052 at high resolution.

See almascience.org/alma-data/eht for a summary of the publicly-released data delivery.