Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 28, 2026. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 4480 | S18 | W05 | 09 | 0070 | Beta | Jun 29, 2026 | Jul 5, 2026 | Jul 19, 2026 |
| № 4479 | N16 | E02 | 11 | 0160 | Beta | Jun 29, 2026 | Jul 6, 2026 | Jul 20, 2026 |
| № 4478 | S06 | E20 | 27 | 1140 | Beta-Gamma-Delta | Jul 1, 2026 | Jul 7, 2026 | Jul 21, 2026 |
| № 4477 | S14 | W00 | 06 | 0010 | Beta | Jun 29, 2026 | Jul 6, 2026 | Jul 19, 2026 |
| № 4476 | N08 | W58 | 01 | 0010 | Alpha | Jun 25, 2026 | Jul 1, 2026 | Jul 15, 2026 |
| № 4475 | S10 | W33 | 17 | 0110 | Beta-Gamma | Jun 27, 2026 | Jul 3, 2026 | Jul 17, 2026 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1997 to June 2026. The gray background is the average SSN index.
