Active areas
Sunspots and active regions
No sunspots and sunspot groups can be currently observed on the Sun's surface
H-alpha plages without spots
| Area number | Coordinates | Carrington Longitude (in degrees) |
|---|---|---|
| № 2725 | S11 W36 | 113 |
| № 2724 | S07 W56 | 133 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1989, January to 2018, October. Gray background - average solar cycle.
