That's still a lot faster than FT8 or WSPR & both are perfectly usable for things like 16g solar powered balooon probes with a RPi Pico and a GPS, flying around

That's still a lot faster than FT8 or WSPR & both are perfectly usable for things like 16g solar powered balooon probes with a RPi Pico and a GPS, flying around the globe. :) https://www.zachtek.com/post/a-new-wspr-transmitter-for-balloons https://www.zachtek.com/post/a-new-wspr-transmitter-for-ball... Should be similar out there & also likely not much stuff to take photos of.