Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 17, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 4470 | N07 | E49 | 08 | 0080 | Beta | Jun 22, 2026 | Jun 29, 2026 | Jul 12, 2026 |
| № 4469 | S16 | W11 | 04 | 0010 | Beta | Jun 18, 2026 | Jun 24, 2026 | Jul 8, 2026 |
| № 4465 | N07 | W54 | 08 | 0090 | Beta | Jun 14, 2026 | Jun 21, 2026 | Jul 5, 2026 |
| № 4464 | S14 | W105 | 01 | 0060 | Alpha | Jun 10, 2026 | Jun 17, 2026 | Jul 1, 2026 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1997 to June 2026. The gray background is the average SSN index.
