Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on October 6, 2013. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 1859 | S15 | W23 | 02 | 0010 | Alpha | Oct 5, 2013 | Oct 12, 2013 | Oct 26, 2013 |
| № 1858 | N12 | W95 | 02 | 0060 | Beta | Sep 30, 2013 | Oct 7, 2013 | Oct 20, 2013 |
| № 1857 | S08 | E28 | 01 | 0110 | Alpha | Oct 9, 2013 | Oct 16, 2013 | Oct 29, 2013 |
| № 1856 | N08 | E31 | 05 | 0070 | Beta | Oct 9, 2013 | Oct 16, 2013 | Oct 30, 2013 |
| № 1855 | S13 | W53 | 09 | 0070 | Beta | Oct 3, 2013 | Oct 10, 2013 | Oct 23, 2013 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1984 to October 2013. The gray background is the average SSN index.
