Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 3, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1764 | N12 | W22 | 07 | 0040 | Beta | Jun 2, 2013 | Jun 9, 2013 | Jun 23, 2013 |
| № 1763 | S15 | W17 | 04 | 0020 | Beta | Jun 3, 2013 | Jun 10, 2013 | Jun 23, 2013 |
| № 1762 | S29 | W22 | 12 | 0210 | Beta-Gamma | Jun 2, 2013 | Jun 9, 2013 | Jun 23, 2013 |
| № 1760 | N12 | E11 | 01 | 0010 | Alpha | Jun 5, 2013 | Jun 12, 2013 | Jun 25, 2013 |
| № 1757 | S07 | W37 | 02 | 0010 | Alpha | Jun 1, 2013 | Jun 8, 2013 | Jun 22, 2013 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1984 to June 2013. The gray background is the average SSN index.
