CQ World Wide DX Contest S50CLX DXSpider cluster filter pravila.
CQWW DX CONTEST – S50CLX cluster filtering examples. To connect to the S50CLX cluster via the Internet you need to telnet to telnet://s50clx.si:41112 Telnet access requires a login with the amateur’s call sign.
antena cerkno cluster contest cw dxcluster dx cluster dxspider dx spotting cluster ham hamlet hamradio ham radio hamradio kamp iaru iota pota qsl radioamater radioamaterji radioamaterski krožek radio klub Radio klub Cerkno rtty s50clx s50e s50hq s51j s55cerkno skimmer sota special event callsign ssb tekmovanja tekmovanje yota
