Ionograms from Europe

Here are the latest publically availabe ionograms from locations in Europe.

Curious how to read these ionograms? Read this article.

Dourbes, southeast Belgium:

Juliusruh, northeast Germany:

Tromsø, arctic Norway

Sodankylä, north-central Finland

Rome, central Italy

El Arenosillo, southern Spain

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Ionospheric world chart

HF fadeout chart