Wave Watching
A few years back I found oceanographer Mirjam Gleesmer’s blog ‘Wave Watching’: https://mirjamglessmer.com/wave-watching/ which is just what it says: a fascinating and insightful blog about watching waves – and what we can learn from doing so, not only about waves but about what they traversed, reflected off, diffracted around, broke over… It spoke to me particularly because I was then watching waves almost obsessively: ripples on puddles, waves on our local lake, splashes from moorhens and coots and ducks on the canal; sea waves, coastal waves, every kind of wave. I wouldn’t quite say it risked losing me friends but people certainly got used to walking on and eventually looking back surprised to see me stopped staring at some interesting wave phenomenon. Although I became interested in those sorts of waves they weren’t the source of my interest: radio wave were. I’ve studied and worked with waves a lot: it’s a foundation topic in physics and electronics, and I’ve worked on soun...