Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 20, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3343 | N16 | E01 | 04 | 0010 | Beta | Jun 21, 2023 | Jun 28, 2023 | Jul 11, 2023 |
| № 3342 | S22 | W58 | 05 | 0060 | Beta | Jun 16, 2023 | Jun 23, 2023 | Jul 7, 2023 |
| № 3341 | S13 | E64 | 02 | 0100 | Beta | Jun 26, 2023 | Jul 3, 2023 | Jul 16, 2023 |
| № 3340 | N23 | E47 | 06 | 0100 | Beta | Jun 24, 2023 | Jul 1, 2023 | Jul 15, 2023 |
| № 3339 | S19 | E44 | 01 | 0180 | Alpha | Jun 24, 2023 | Jul 1, 2023 | Jul 15, 2023 |
| № 3338 | N11 | E19 | 10 | 0070 | Beta | Jun 22, 2023 | Jun 29, 2023 | Jul 13, 2023 |
| № 3337 | N17 | E20 | 01 | 0010 | Alpha | Jun 22, 2023 | Jun 29, 2023 | Jul 13, 2023 |
| № 3336 | S23 | E05 | 07 | 0020 | Beta | Jun 21, 2023 | Jun 28, 2023 | Jul 12, 2023 |
| № 3335 | S15 | W01 | 22 | 0200 | Beta | Jun 21, 2023 | Jun 28, 2023 | Jul 11, 2023 |
| № 3333 | S11 | W28 | 12 | 0090 | Beta-Gamma | Jun 19, 2023 | Jun 26, 2023 | Jul 9, 2023 |
| № 3332 | S09 | W81 | 01 | 0010 | Alpha | Jun 15, 2023 | Jun 22, 2023 | Jul 5, 2023 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1994 to June 2023. The gray background is the average SSN index.
