CTO & co-founder of The Things Network here! I've been working with LoRa for over eight years now, and I keep getting surprised by measurements like this. What started off as "line of sight works" went to a successful "LoRa moon bounce" [0] and now a sea level reception over 830 miles.
So, any physics people here care to comment how this works? Is this pure atmospheric refraction or is there something else?
So, any physics people here care to comment how this works? Is this pure atmospheric refraction or is there something else?
[0] https://www.camras.nl/en/blog/2021/first-lora-message-bounce...