4O3A, Ranko Boca
Licensed in 1981 as YU6ZAX
Experienced telecommunication engineer, designer of many new HAM radio dedicated products.
Founder of SKY Contest Club and organizer of many contest DXpeditions in past years
Was very active as YT6AA, YT6A and 4O3A from 2006, when Montenegro become separate DCXX entity.
With main interest in contesting, build super contest station on peninsula Lustica, on the entrance of Boka Kotorska bay in Montenegro. Station is on of the best developed contest station, with high tech station automation and powerful antenna systems.
Married and father of Dragisa, Milica an Bojana.