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The K7RA Solar Update

A

ARRL

Well-Known Member
Nov 15, 2008
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There was a whopper of a geomagnetic storm on Mother’s Day, May 8, when the planetary A index reached 70. In Alaska, the college A index was 117. Aurora was visible in North America well south of the northern tier states.

Average daily sunspot number dropped 15.6 points to 59.1 over the past week, and average daily solar flux declined 3.1 points to 88.8.

Average daily planetary A index over the s...

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  • @ BJ radionut:
    +1
  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.


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