Sources from STIX in 16–25 keV (yellow), 25–28 keV (red), and 32–45 keV (blue) ranges in the STIX time intervals II-IV overlayed on AIA 1600 Å images reprojected into Solar Orbiter view. Contours indicate 50 and 90 % levels of the peak flux in the STIX images, respectively. Error bars denote uncertainties of the STIX image centre of mass within the 50% contour. The field of view and intensity range are the same for all AIA images.