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The top documents tagged [radio amateur]
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radio amateur
NVIS NVIS What is NVIS ? Means Near-Vertical Incidence Skywave Opposite of DX (long – distance) Local - to - Medium Distance (0 – 250 mls)
251 views
DX Code of Conduct. A New Initiative for an Old Idea.
217 views
Kids to Hams
96 views
General Class Jeopardy
191 views
1928_General Radio Co. Catalog of Quality Radio Apparatus
16 views
Best e p jepperdee general class edition in progress
89 views
Best e p jepperdee general class edition in progress
83 views
NVIS. NVIS What is NVIS ? Means Near-Vertical Incidence Skywave Opposite of DX (long – distance) Local - to - Medium Distance (0 – 250 mls)
226 views
Radio-News-1938-01-R
272 views
- is included in school curriculum in general and vocational subjects Ecology, Civic education, History, Physics, Chemistry, Biology, Geography, Physical.
216 views
Serious ‘XM (aka W2XM) presents
36 views
DX Code of Conduct
23 views
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