Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 3466 | N09 | W08 | 03 | 0020 | Beta | Oct 13, 2023 | Oct 20, 2023 | Nov 3, 2023 |
| № 3465 | N10 | E57 | 03 | 0180 | Alpha | Oct 18, 2023 | Oct 25, 2023 | Nov 8, 2023 |
| № 3464 | N04 | E37 | 06 | 0090 | Beta-Gamma | Oct 17, 2023 | Oct 23, 2023 | Nov 6, 2023 |
| № 3463 | S17 | E21 | 12 | 0070 | Beta | Oct 16, 2023 | Oct 22, 2023 | Nov 5, 2023 |
| № 3462 | N19 | E11 | 08 | 0050 | Beta | Oct 15, 2023 | Oct 22, 2023 | Nov 4, 2023 |
| № 3461 | N13 | W15 | 02 | 0010 | Beta | Oct 13, 2023 | Oct 20, 2023 | Nov 2, 2023 |
| № 3460 | S11 | W30 | 11 | 0120 | Beta-Gamma | Oct 12, 2023 | Oct 18, 2023 | Nov 1, 2023 |
| № 3454 | S11 | W84 | 01 | 0040 | Alpha | Oct 8, 2023 | Oct 14, 2023 | Oct 28, 2023 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1994, January to 2023, October. Gray background - average solar cycle.
