Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on October 15, 2024. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3858 | S15 | E62 | 03 | 0020 | Beta | Oct 21, 2024 | Oct 27, 2024 | Nov 10, 2024 |
| № 3857 | S09 | E67 | 03 | 0030 | Beta | Oct 21, 2024 | Oct 28, 2024 | Nov 10, 2024 |
| № 3856 | N09 | E24 | 01 | 0010 | Alpha | Oct 18, 2024 | Oct 25, 2024 | Nov 7, 2024 |
| № 3855 | N16 | W47 | 06 | 0020 | Beta | Oct 12, 2024 | Oct 19, 2024 | Nov 2, 2024 |
| № 3854 | S05 | W17 | 15 | 0280 | Beta-Gamma | Oct 15, 2024 | Oct 21, 2024 | Nov 4, 2024 |
| № 3852 | S10 | W22 | 15 | 0360 | Beta-Gamma | Oct 14, 2024 | Oct 21, 2024 | Nov 4, 2024 |
| № 3850 | S08 | W71 | 01 | 0080 | Alpha | Oct 11, 2024 | Oct 17, 2024 | Oct 31, 2024 |
| № 3849 | S06 | W67 | 04 | 0230 | Alpha | Oct 11, 2024 | Oct 18, 2024 | Oct 31, 2024 |
| № 3848 | N15 | W89 | 08 | 0350 | Beta-Gamma | Oct 9, 2024 | Oct 16, 2024 | Oct 30, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to October 2024. The gray background is the average SSN index.
