Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 30, 2023. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3355 | S16 | E24 | 01 | 0030 | Alpha | Jul 3, 2023 | Jul 10, 2023 | Jul 24, 2023 |
| № 3354 | N15 | W20 | 40 | 0890 | Beta-Gamma-Delta | Jun 30, 2023 | Jul 7, 2023 | Jul 20, 2023 |
| № 3345 | N09 | W68 | 01 | 0010 | Alpha | Jun 26, 2023 | Jul 3, 2023 | Jul 17, 2023 |
| № 3341 | S15 | W65 | 02 | 0020 | Alpha | Jun 26, 2023 | Jul 3, 2023 | Jul 17, 2023 |
| № 3340 | N23 | W90 | 07 | 0080 | Beta-Gamma | Jun 24, 2023 | Jul 1, 2023 | Jul 15, 2023 |
| № 3339 | S19 | W95 | 01 | 0030 | Alpha | Jun 24, 2023 | Jul 1, 2023 | Jul 15, 2023 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1994 to June 2023. The gray background is the average SSN index.
