Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 23, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1511 | N15 | W17 | 03 | 0030 | Beta | Jun 23, 2012 | Jun 30, 2012 | Jul 13, 2012 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1983 to June 2012. The gray background is the average SSN index.
