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) | |
|---|---|---|---|---|---|---|---|---|
| № 1932 | N04 | E17 | 02 | 0010 | alpha | Dec 21, 2013 | Dec 28, 2013 | Jan 11, 2014 |
| № 1931 | S15 | E62 | 01 | 0210 | alpha | Dec 25, 2013 | Jan 1, 2014 | Jan 14, 2014 |
| № 1930 | S11 | E22 | 10 | 0090 | beta | Dec 22, 2013 | Dec 28, 2013 | Jan 11, 2014 |
| № 1929 | S11 | E40 | 02 | 0010 | beta | Dec 23, 2013 | Dec 30, 2013 | Jan 12, 2014 |
| № 1928 | S16 | W19 | 24 | 0360 | beta-gamma | Dec 19, 2013 | Dec 25, 2013 | Jan 8, 2014 |
| № 1921 | N06 | W57 | 02 | 0220 | alpha | Dec 16, 2013 | Dec 22, 2013 | Jan 5, 2014 |
| № 1920 | N13 | W62 | 02 | 0060 | beta | Dec 15, 2013 | Dec 22, 2013 | Jan 5, 2014 |
| № 1918 | S10 | W70 | 03 | 0010 | alpha | Dec 15, 2013 | Dec 22, 2013 | Jan 4, 2014 |
| № 1917 | S17 | W91 | 02 | 0180 | beta | Dec 13, 2013 | Dec 20, 2013 | Jan 3, 2014 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1984, January to 2013, December. Gray background - average solar cycle.
