Via the ARRL: The K7RA Solar Update

Six new sunspot groups emerged over this reporting week (November 30
to December 6).

Last week, using the previous week’s Propagation Forecast bulletin
as a template, the averages were not updated, although all the
correct data was there.

So instead of average daily sunspot number of 83.3, it was actually
165.9, which this week dropped to 121.1.

Instead of average daily solar flux of 146, it was actua…

Read more – via American Radio Relay League | Ham Radio Association and Resources http://www.arrl.org/news/view/the-k7ra-solar-update-807