Cool Realization Today..

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Stephen Arbogast

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Nov 9, 2025, 6:35:56 PM (2 days ago) Nov 9
to Society of Amateur Radio Astronomers
My  old  2012 27 inch iMac  is not only  good  for  running  Linux it makes an excellent RFI  shield.  See pics.   RFI_reduced.jpgScreenshot from 2025-11-09 16-23-51.png 

Stephen Arbogast

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Nov 9, 2025, 7:34:42 PM (2 days ago) Nov 9
to Society of Amateur Radio Astronomers
My  small   dish  is about   10  feet  behind  my  iMac  and  Dell  monitor.

Stephen Arbogast

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Nov 9, 2025, 8:01:15 PM (2 days ago) Nov 9
to Society of Amateur Radio Astronomers
Dish on  a  Deck.....Dish_on_a_deck.jpg

Stephen Arbogast

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Nov 9, 2025, 8:41:01 PM (2 days ago) Nov 9
to Society of Amateur Radio Astronomers

Take  a look at the block  Baseline Compensator     block  in the GNU  Radio   flow  graph  ....  an  embedded Python  block. I   think a  modified block like  this  is  possible so  that  we   can  use Ted  Cline's  ezRA   software to  output   files for   use by  ezRACon.

Stephen Arbogast

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Nov 9, 2025, 8:47:51 PM (2 days ago) Nov 9
to Society of Amateur Radio Astronomers
Correction....we can   use  Ted Cline's  ezRACon    to   process  files   output  by GNU Radio...  So  far  I'm  having some  success..... needs more testing!!
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