Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 25, 2018. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2715 | N07 | W37 | 06 | 0100 | Beta | Jun 23, 2018 | Jun 30, 2018 | Jul 14, 2018 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1989 to June 2018. The gray background is the average SSN index.
