Sexy QSL Cards collection & YL in HAM Radio

XE0YL Story Another Sexy QSL cards Collection from HAMGallery.com YL’s in HAM Radio In landline railroad telegraphy, operators traditionally had referred to each other as OM (“old man”). The term YL was coined in 1920 by the American Radio Relay League for young ladies of all ages, as “OM will not fit and OL would…