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inlandnvis

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  • What is NVIS?
  • NVIS Antennas
    • Magloop
    • EFHW
    • Full Wave Loop
    • Inverted Vee
  • Modes, Frequencies and Bands
  • Propagation
  • QSO

Propagation

Global HF – Australian Space Weather Centre Full Page

foF2 (critical frequency), current highest usable frequency for NVIS propagation

https://www.sidc.be/SILSO/IMAGES/GRAPHICS/wolfmms.png

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