[milquen]

Ham radio is rife with information dense UIs, some good, many not so good. Most software is designed for power users and there is an expectation that new users will read the manual. e.g. WSJT-X, VOACAP: https://www.voacap.com/hf/

I made this UI for realtime ham radio signal spotting a couple of years ago, which was an interesting challenge in that regard: https://ft8.live

I used Ant Design and Deck.gl for this which are both quite good for building dense UIs and data visualisation platforms