I liked this overview map they posted a few days ago: https://x.com/HamWa07/status/1919763145536463222
giammaiot2 on twitter has a long history of trying to use science sensors to detect intentional RF interference, e.g. this post with a map from the Advanced Microwave Scanning Radiometer (AMSR) looking at 7 GHz: https://x.com/giammaiot2/status/1919493425100988490
Or this thread from 2023 looking at SMAP: https://x.com/giammaiot2/status/1770815247772729539