Flying around the web, I found this useful booklet created by Noël Martin, F4JJD. It’s called, simply enough, the Amateur Radio Booklet 2024 Edition (3.3 MB PDF). It includes:
- Band Plans
- Classification of Emissions
- Q Codes
- Morse Code
- Radio Abbreviations
- Digital Modes
- Radio Waves Physics
- Prefixes Allocations
- Amateur Radio Grid Locator
Noël maintains the booklet as a project on GitHub. According to his personal site, he’s a ham and software engineer in France. You can follow him on Mastodon here.
TNX to Cale K4HCK, and his great newsletter Amateur Radio Weekly, for the link!
