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The K7RA Solar Update

ARRL

Well-Known Member
Nov 15, 2008
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Sunspots returned this week, or rather, one did, but it is an old Solar Cycle 23 spot. Sunspot 1012 has been visible the last couple of days, February 11-12. It is down near the Sun's equator, typical for spots from a previous cycle. It's nice to have a sunspot, but it doesn't indicate activity from the new Solar Cycle 24, which has been so eerily quiet. Sunspot numbers for February 5-11 were 0, 0, 0, 0, 0, 0 and 11 with a mean of 1.6. The 10.7 cm flux was 70.1, 70.1, 71.1, 71.2, 70.7, 67.6 and 70.3 with a mean of 70.2. The estimated planetary A indices were 7, 2, 3, 4, 4, 3 and 5 with a mean of 4. The estimated mid-latitude A indices were 6, 1, 1, 0, 0, 0 and 2 with a mean of 1.4.



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Crap! as long as the green thumpers can't claim success and get even richer! At least that will be short lived...
 

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