Δευτέρα, 13 Μαρτίου 2017
DX News από το DX World - 13 Μαρτ 2017
Two letter suffix callsigns mentioned earlier will not be used. Instead S21ZED callsign will be used during the first 7 days of DX-pedition, and S21ZEE will be used during the remaining 5 days. If you have worked S21ZED on 20 m SSB, then later do not call S21ZEE on 20 m SSB as this would be duplicated QSO. Webpage. Google Maps.