Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 6, 2006. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 857 | N08 | E41 | 03 | 0010 | Beta | Mar 10, 2006 | Mar 17, 2006 | Mar 30, 2006 |
| № 856 | S10 | W12 | 05 | 0010 | Alpha | Mar 6, 2006 | Mar 13, 2006 | Mar 26, 2006 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1977 to March 2006. The gray background is the average SSN index.
