On my way back from the park with my tape measure Yagi, I saw the well-known local character who wears a tracksuit and stands on benches practicing martial arts, every day rain or shine. I smiled and waved hello, and he immediately exclaimed 'there's the aerial!' and for a moment, I think, mis-gendered me, as he called out something like 'oh- a girl!'. He jumped down from his bench and started asking questions- had he seen me before in the park? was I from America? how do I like Hackney? I learned his name is 'Joe' but everyone calls him 'Shaolin Joe' because he practices the Shaolin Arts (martial arts) in public around Hackney and Clapton. I tried to explain why I use my Yagi antenna to capture images from satellites, and he compared my daily satellite passes to the Shaolin Arts... 'meditating with your satellites'. We shook hands and he called out after me 'Have a great day!!' and something like 'good American!'