forgive me, please, for this offtopic, just had my 3rd vax shot and maybe those are the side effects
Seriously, I was checking "sciencealert" and found this
https://www.sciencealert.com/new-study-reveals-the-secret-math-hidden-in-sand-megaripplesand while it isn't about RF waves, I think it's still fascinating (together with the Nature article linked at bottom); with the due differences, paralleling the above with RF waves is somewhat mind blowing, so I thought to share it here
If you believe it's inappropriate, just tell me so and I will delete this post !
anyhow...
"if the wind gets too strong, the mechanisms creating the megaripples get overpowered."
overmodulation
?