Multiwavelength Observations of Sgr A*. II. 2019 July 21 and 26

Joseph M. Michail, Farhad Yusef-Zadeh, Mark Wardle +6

We report on the final two days of a multiwavelength campaign of Sgr A* observing in the radio, submillimeter, infrared, and X-ray bands in July 2019. Sgr A* was remarkably active,…