Sunspots and active regions — March 08, 2019
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) | |
|---|---|---|---|---|---|---|---|---|
| № 2734 | N09 | W01 | 04 | 0020 | Beta | Mar 9, 2019 | Mar 16, 2019 | Mar 29, 2019 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1990, January to 2019, March. Gray background - average solar cycle.
