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) | |
|---|---|---|---|---|---|---|---|---|
| № 3464 | N04 | E65 | 04 | 0030 | Beta | Oct 17, 2023 | Oct 24, 2023 | Nov 6, 2023 |
| № 3463 | S17 | E49 | 03 | 0040 | Beta | Oct 16, 2023 | Oct 22, 2023 | Nov 5, 2023 |
| № 3462 | N18 | E37 | 06 | 0040 | Beta | Oct 15, 2023 | Oct 22, 2023 | Nov 4, 2023 |
| № 3461 | N12 | E13 | 01 | 0005 | Alpha | Oct 13, 2023 | Oct 20, 2023 | Nov 2, 2023 |
| № 3460 | S10 | W04 | 18 | 0140 | Beta-Gamma-Delta | Oct 12, 2023 | Oct 18, 2023 | Nov 1, 2023 |
| № 3454 | S11 | W55 | 02 | 0030 | Beta | Oct 8, 2023 | Oct 14, 2023 | Oct 28, 2023 |
| № 3452 | N09 | W78 | 01 | 0005 | Alpha | Oct 6, 2023 | Oct 13, 2023 | Oct 26, 2023 |
| № 3451 | N17 | W73 | 05 | 0270 | Beta-Gamma | Oct 6, 2023 | Oct 13, 2023 | Oct 27, 2023 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1994, January to 2023, October. Gray background - average solar cycle.
