Special callsigns- YO0YOA & YO0TSL Zamolxes foundation radio club will operate between 01.06-31.12.2011 with the special call YOØYOA in order to promote the first youth exchange organized in Europe, entitled 'Youngsters on the Air', under the program 'Youth in Action' financed by European Commission but also the radio amateurism among youngsters. We’ll be QRV on all HF and VHF bands. Between 01.06-31.07.2011 we’ll operate also another special callYOØTSL in order to commemorate 155 years from the birth of Nikola Tesla.