Call Signs – Radio Amateurs of Canada
HamCall World-Wide Callsign Database
Master Callsign Database Editor - Resource Detail - The DXZone.com
GitHub - zebpalmer/pyQRZ: Python module to query QRZ's Ham Radio Callsign Database (via XML API)
HamCall World-Wide Callsign Database
Amateur Radio-Applying for a Vanity Call Sign - YouTube
How to Find Old Amateur Radio Call Signs - Resource Detail - The DXZone.com
Callsign Database by QRZ Ham Radio
How to Find Your Ham Radio Call Sign - dummies
HamCall World-Wide Callsign Database
Pin on Ham
W9LRT - FCC Callsign Database
QRZ Ham Radio Callsign Database Volume 3 : Free Download, Borrow, and Streaming : Internet Archive
QRZ Ham Radio Callsign Database Volume 20 : Free Download, Borrow, and Streaming : Internet Archive
US available callsigns - Resource Detail - The DXZone.com
Free hamradio callbook
QRZ Ham Radio Callsign Database Volume 6 : Free Download, Borrow, and Streaming : Internet Archive
RadioQTH Amateur Radio Vanity License Search
How to Find Your Ham Radio Call Sign - dummies
Ofcom release amateur radio callsign database – This Week in Amateur Radio
GitHub - tcort/callsigns: Query the Canadian Amateur Radio Callsign Database
QRZ Callsign Database Search by QRZ Ham Radio
QRZ Ham Radio Callsign Database Volume 13 : Free Download, Borrow, and Streaming : Internet Archive
