Active areas
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) | |
|---|---|---|---|---|---|---|---|---|
| № 844 | S15 | W59 | 08 | 0110 | beta | Dec 26, 2005 | Jan 1, 2006 | Jan 15, 2006 |
| № 843 | N12 | E27 | 07 | 0030 | beta | Jan 1, 2006 | Jan 8, 2006 | Jan 21, 2006 |
| № 841 | N12 | E08 | 04 | 0130 | beta | Dec 31, 2005 | Jan 6, 2006 | Jan 20, 2006 |
| № 840 | S03 | E01 | 06 | 0030 | beta | Dec 30, 2005 | Jan 6, 2006 | Jan 19, 2006 |
| № 838 | N16 | W62 | 02 | 0040 | alpha | Dec 25, 2005 | Jan 1, 2006 | Jan 15, 2006 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1976, January to 2005, December. Gray background - average solar cycle.
