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g7vrd
searching PlanetScale…
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by
g7vrd
2y ago
You can see the effects of the CME on the HF amateur radio bands. This live map ( https://g7vrd.co.uk/wspr/IO81 ) would usually be full of worldwide contacts being reported by WSPR (Weak Signal Propagation Reporter), but
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▲
by
g7vrd
2y ago
You can see the effects of the CME on the HF amateur radio bands. This live map ( https://g7vrd.co.uk/wspr/IO81 ) would usually be full of worldwide contacts being reported by WSPR (Weak Signal Propagation Reporter), but