Tekst powitalny na stronie głównej – en
20 August 2018
SP5KAB is one of the oldest ham radio call signs issued in Poland after 1945. Since then, this call sign has been active… continuously. In last years, the number of club members have been growing rapidly – people of all ages come to the club, engaged in various activities, representing numerous fields of technology, science and culture. Thanks to them, the club constantly undertakes new, more and more interesting and ambitious activities.