The popular QRZ.com website has announced some new features. The site’s call sign database now fully supports “secondary” call signs. “A secondary call sign is one which includes a slash plus a modifier as either a prefix or a suffix to the primary call sign,” QRZ.com Publisher Fred Lloyd, AA7BQ, explained. In other words, users can create separate pages for their DXpedition, QRP, or mobile ope…
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