Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on October 31, 2020. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2779 | S15 | W57 | 06 | 0100 | Beta | Oct 28, 2020 | Nov 4, 2020 | Nov 17, 2020 |
| № 2778 | S20 | W70 | 06 | 0160 | Beta | Oct 27, 2020 | Nov 3, 2020 | Nov 16, 2020 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1991 to October 2020. The gray background is the average SSN index.
