↑ MUF Propagation Map

This page is part of the project "Understanding HF Propagation"
by Doron Tal, 4X4XM

Maximum usable frequency (MUF) is the highest radio frequency that supports communication between two points on Earth by reflection from the ionosphere (skywave or skip) at a specified time, independent of transmitter power. The following map visualizes the current ionospheric conditions that affect global HF radio propagation, aiding radio operators in assessing optimal frequencies and communication paths.

MUF3000 map *** KC2G server does not respond ***
MUF 3000 Km Propagation Map, by Andrew, KC2G
1. How to use this MUF propagation map 2. Additional notes 3. Animated map

Read more about MUF propagation map. See also an index of terms for HF Radio Propagarion.

The project "Understanding HF Propagation" provides a detailed overview and tutorials on HF propagation.
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