The average daily sunspot numbers for this week declined more than 7 points to 27.6 from the previous week, December 2-8. The solar flux was about the same as last week, with the average up less than a point. Sunspot numbers for December 9-15 were 22, 33, 25, 23, 46, 33 and 11, with a mean of 27.6. The 10.7 cm flux was 86.8, 88.4, 86.9, 89.4, 87.7, 90.3 and 86.9, with a mean of 88.1. The estima...
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