YLISSB Celebrates 61 Years On the Air
February 8, 2024, marks the 61st anniversary of the YL System, now known as the YL International Single Side-band System (YLISSB), founded by Vera Mayree Tallman, K4ICA (SK), in 1963. Tallman received her first license in 1956 and later earned her General-class license. Though... Read more