No image for the selected date
Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on August 9, 2005. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 796 | S08 | W62 | 05 | 0080 | Beta | Aug 5, 2005 | Aug 12, 2005 | Aug 26, 2005 |
| № 795 | N12 | W25 | 01 | 0050 | Alpha | Aug 8, 2005 | Aug 15, 2005 | Aug 28, 2005 |
| № 794 | S13 | W34 | 05 | 0120 | Beta | Aug 7, 2005 | Aug 14, 2005 | Aug 28, 2005 |
| № 792 | N11 | W66 | 05 | 0120 | Beta | Aug 5, 2005 | Aug 12, 2005 | Aug 25, 2005 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1976 to August 2005. The gray background is the average SSN index.
