Radio Amateurs from Colombia will be active with special calls 5J500LDV, 5J500D, 5J500L, 5J500V, commemorating 500th years of Leonardo Da Vinci passing.
They will operate on HF Bands.
Activity organized by - Radio Club El Dorado, Shaio Clinic Foundation, Colombian Radio Amateur League, Liga Radio Bogotá, the Jorge Reynolds Foundation and the Libertadores University Foundation.
They will operate on HF Bands.
Activity organized by - Radio Club El Dorado, Shaio Clinic Foundation, Colombian Radio Amateur League, Liga Radio Bogotá, the Jorge Reynolds Foundation and the Libertadores University Foundation.