Schumann ~ 6/3/18

 

did i share this earlier?  lol  no memory of whether i did or not.  i went all day – did yardwork ~ and now it’s the 7:00 hour which for awhile now often means i need a nap.  zzzzzzzzzz

******

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Critical Frequencies on the Schumann Page

 

i knew something powerful happened into today…………i could feel it.  check this out:

Critical frequency is the highest magnitude of frequency above which the waves penetrates the ionosphere and below which the waves are reflected back from the ionosphere.

Effective heights:

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