X-ray observations of black hole binary Cyg X-1 with INTEGRAL

This data set contains the extracted energy spectrum, corresponding response matrix, and light curve fits files obtained with the INTEGRAL Soft Gamma-Ray Imager (ISGRI, 30–80 keV) instrument aboard the INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) space telescope. The data were collected over three observing periods during the week 2022 May 15-20.