Sunspots and active regions — February 10, 2006
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 853 | S11 | W54 | 01 | 0010 | Alpha | Feb 7, 2006 | Feb 14, 2006 | Feb 28, 2006 |
| № 852 | S11 | W22 | 03 | 0010 | Alpha | Feb 10, 2006 | Feb 17, 2006 | Mar 2, 2006 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1977, January to 2006, February. Gray background - average solar cycle.
