DX Century Club

Dx (pronounced "dee-ex") Century Club is a club for amateur radio operators who have made at least one contact with 100 different countries. An amateur radio operator is someone who uses a radio device to communicate over a long distance, usually with someone in another country. To join the Dx Century Club, an operator must Chalk up 100 contacts by reaching out and talking to people in 100 different countries on the radio. It's a way for amateur radio operators to show off their skills, and it can be a lot of fun.