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) | |
|---|---|---|---|---|---|---|---|---|
| № 716 | S16 | E52 | 02 | 0010 | Beta | Jan 5, 2005 | Jan 12, 2005 | Jan 25, 2005 |
| № 715 | N04 | E47 | 12 | 0350 | Beta-Gamma-Delta | Jan 5, 2005 | Jan 11, 2005 | Jan 25, 2005 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1975, January to 2004, December. Gray background - average solar cycle.
