QSL cards confirm something. Generally a connection which succeeded. QSL means here : confirm the connection. Often the Lay Out of such a card originates from the radioamateur itself. The menu refers to some QSL cards I received. Frequently it concerned the special QRP connections. These are most difficult. One can consider it as a sport. This way of using lowest possible power over a large distance. Certain require are put to transmitters and receivers. Needed are precise adjustments. QRP means here : use of low power ( below a defined level ).

The menu refers to :

QSL CARDS - SPACE

this serial shows cards which confirm contacts with Space Shuttles, MIR and ISS. Frequently worked QRP. Particularly in the years 1994-1996 and sometimes also later.

QSL CARDS - SATELLITES

you see some cards concerning satellite connections, particularly around 2000 - 2001. At some cards the possibility is present to get more information and/or audio. Such an audiofile reflects a little bit from the concerning connection. Frequently the possibility is present of examining the card in larger format.