Submitted 2 weeks ago by vk6flab@lemmy.radio to amateur_radio@lemmy.radio
https://youtu.be/CJZyh2EqvkU
I knew the words, but had to look up the meaning in context.
TIL about ionospheric cooling between 2000-2024
Tomorrow my weekly podcast goes into how this map is created. It’s quite the journey.
BlueEther@no.lastname.nz 2 weeks ago
I knew the words, but had to look up the meaning in context.
TIL about ionospheric cooling between 2000-2024
vk6flab@lemmy.radio 2 weeks ago
Tomorrow my weekly podcast goes into how this map is created. It’s quite the journey.