Sunspot Number graphics

Daily, monthly and 13-month smoothed sunspot numbers for the past 13 years, and 12-month ahead predictions.	Monthly and 13-month smoothed sunspot numbers over the last 6 cycles.
12-month ahead Sunspot Number prediction by the standard curves method (SM) and by the Combined method (CM).	North and South hemispheric sunspot numbers (13-month smoothed values) over the last 6 cycles.
Kalman filter improvement of the 12-month ahead Sunspot Number prediction by the standard curves method (SM) and by the Combined method (CM).	Kalman filter improvement of the 12-month ahead Sunspot Number prediction by the McNish&Lincoln method (M&L).

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