Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 15, 2012. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1508 | S28 | W20 | 12 | 0070 | Beta | Jun 14, 2012 | Jun 21, 2012 | Jul 6, 2012 |
| № 1507 | S25 | W24 | 15 | 0080 | Beta | Jun 14, 2012 | Jun 21, 2012 | Jul 5, 2012 |
| № 1506 | N11 | E11 | 07 | 0070 | Beta | Jun 17, 2012 | Jun 24, 2012 | Jul 7, 2012 |
| № 1505 | S10 | W02 | 10 | 0050 | Beta | Jun 16, 2012 | Jun 23, 2012 | Jul 6, 2012 |
| № 1504 | S16 | E01 | 20 | 0570 | Beta-Gamma-Delta | Jun 16, 2012 | Jun 23, 2012 | Jul 7, 2012 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1983 to June 2012. The gray background is the average SSN index.
