SNR G53.41+0.03 with a type I outburst of the high mass X-ray binary IGR J19294+1816 in October 2019. Left: grey-scale image in the energy range 0.8–4.0 keV. Radio contours of the THOR VGPS survey (Anderson et al. 2017) with levels –(0.013, 0.01475, 0.02) Jy beam⁻¹ are overlaid on top of the X-ray data. Right: three-colour image (red 0.8–1.5 keV, green 1.5–2.5 keV, and blue 2.5–4.0 keV) of the extraction and exclusion regions used in the analysis. We applied square-root scaling to the left image and logarithmic scaling to the right image to improve visibility.