- QRZ.com
- My QRZ.com profile
- POTA
- App for activating and hunting POTA (Parks on the Air) spots
- SM-Callbook
- Föreningen Sveriges Sändareamatörer callbook
- LCWO.net - Learn Morse Code (CW) Online
- Learn Morse Code (CW) Online, in the browser
- DX Code of Conduct
- How to behave on the DX bands
Links
Here are some links to other sites that I find useful.