Sunspots and active regions — June 09, 2021
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 2830 | S25 | W84 | 02 | 0040 | Beta | Jun 3, 2021 | Jun 10, 2021 | Jun 24, 2021 |
| № 2829 | S17 | W27 | 12 | 0050 | Beta | Jun 8, 2021 | Jun 15, 2021 | Jun 28, 2021 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1992, January to 2021, June. Gray background - average solar cycle.
