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The K7RA Solar Update

ARRL

Well-Known Member
Nov 15, 2008
10,591
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No sunspots seen since January 6, so average daily sunspot numbers declined from 7.7 to 0 for the current reporting week, January 10-16. Average daily solar flux dropped from 71.6 to 69.4 over the same period. Average daily planetary A index went from 7.4 to 4.9, and average mid-latitude A index went from 6.1 to 4.

Predicted solar flux for the next 45 days is 70 on January 18-20, 72 on January 2...

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    Hello to all I have a cobra 138xlr, Looking for the number display for it. try a 4233 and it did not work
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    If you know you know. Anyone have Sam's current #? He hasn't been on since Oct 1st. Someone let him know I'm looking.