Eastern upflow region observed by HRI_EUV (WOW-enhanced) and IRIS/SJI on 2022 October 24 (online movies 1 and 2). (a) Zoom in plot of the eastern upflow region with EIS Doppler velocity contours overplotted (legends above panel a). (b) HRI_EUV image of the top subregion. Panels (c)–(e) IRIS/SJI images of the top subregion in different channels. Panels (f)–(i) are the same as panels (c)–(e) but for the bottom subregion. The evolution of dynamic fibrils is available as online movies 1 and 2. Link to the Jupyter notebook creating this figure: 📘.