“best regards” in ham radio jargon. (See https://www.arrl.org/ham-radio-glossary)
The FCC regulated Amateur Radio Service (see https://www.arrl.org/what-is-ham-radio)
American Radio Relay League. (https://www.arrl.org/) It is the national organization of radio amateurs
Published lists of amateur radio operators by call signs extracted from the FCC licensed database
Station identifier for FCC regulated stations. Like WABC.
Another name for Amateur Radio Operator
Historically Black Colleges & Universities
“Ohio, Michigan, Indiana, Kentucky” is the predominately Black organization of amateur radio operators (see https://omikradio.org)
Predominately Black Institutions
Predominately White Institutions
An amateur radio social media site that includes listings of active amateurs worldwide.
Monthly magazine of the ARRL. It is also a Q-signal abbreviation for “attention all amateurs” (see https://www.arrl.org/files/file/Get%20on%20the%20Air/Comm%20w%20Other%20Hams-Q%20Signals.pdf)