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So There is A Scientific Explination!


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So there are several studies done on why radios and other electronic devices experience instability at sunrise and yes this includes metal detectors... http://solar-center.stanford.edu/SID/StudentWork/LeandraMerola.pdf 

Very interesting stuff and explains why most PI detectors and even VLF are a bit unstable at sunrise.

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Good thing I dont get up that early! :)
Tom H. 

 

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2 hours ago, mn90403 said:

What about sunset?

From the author: “sunrise and sunset drastically change the signal strength of VLF radio waves because of the dramatic variation in the ionizing of the ionosphere.”

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On 10/5/2021 at 6:10 AM, Nugget Shooter said:

 

Very interesting stuff and explains why most PI detectors and even VLF are a bit unstable at sunrise.

That includes me too...................:zzzzz:

   Old Tom

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