Definition of a good noise-free site for BlitzOrtung probe
#4
A 4G cell might be down in the 800 MHz band, though as you say not an issue for a Blitzortung receiver and 5 km is a long way.

Depending on where in France Kellogs is the VLF ransmitter near Rosnay might be more of a problem as it uses 18.3 kHz, 20.9 kHz & 21.7 kHz, possibly not all at the same time.

Any chance of that link pointing to a file on the web somewhere rather than a file on your local C:? Grounding of aerial downleads is not a global practice, doesn't happen in the UK. But the laws of physics don't change and if it reduces noise...
Cheers
Dave.

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RE: Definition of a good noise-free site for BlitzOrtung probe - by allsorts - 2017-05-13, 22:16

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