NVIS
From HFUnderground
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(Created page with "Near vertical incidence skywave. MF and HF communications technique used for shorter range communications compared to traditional low radiation angle skywave or skip propagation...") |
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| - | Near vertical incidence skywave. MF and HF communications technique used for shorter range communications compared to traditional low radiation angle skywave or skip propagation. NVIS is used by pirate radio broadcasters, military HF | + | Near vertical incidence skywave. MF and HF communications technique used for shorter range communications compared to traditional low radiation angle skywave or skip propagation. NVIS is used by pirate radio broadcasters, military and government HF systems (see [[SECURE]], the [[SHARES]] networks, [[Civil Air Patrol]], amateur radio operators and various other users of the HF spectrum. |
Latest revision as of 14:19, 19 September 2023
Near vertical incidence skywave. MF and HF communications technique used for shorter range communications compared to traditional low radiation angle skywave or skip propagation. NVIS is used by pirate radio broadcasters, military and government HF systems (see SECURE, the SHARES networks, Civil Air Patrol, amateur radio operators and various other users of the HF spectrum.
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