This is a QSL card from a station I spoke to from my home setup. He was located at the Russian Space Centre Energia. His callsign was R3K. I have many other QSL cards from all around the world. These cards confirm a QSO (voice contact) with stations using similar equipment all around the world.
This is also another part of the hobby I am interested in. This is an image of the UK, Europe and Africa transmitted from a weather satellite orbiting the Earth and received by my humble station. The radio I used was the Yaesu FT-857 hard-wired to my PC using Bonito Radcom software to decode weather images.