Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on May 28, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 889 | S03 | E14 | 02 | 0020 | Beta | May 30, 2006 | Jun 6, 2006 | Jun 19, 2006 |
| № 888 | N06 | W75 | 04 | 0090 | Beta | May 23, 2006 | May 30, 2006 | Jun 13, 2006 |
| № 887 | S13 | E54 | 04 | 0050 | Beta | Jun 2, 2006 | Jun 9, 2006 | Jun 22, 2006 |
| № 886 | N08 | W10 | 06 | 0050 | Beta | May 28, 2006 | Jun 4, 2006 | Jun 17, 2006 |
| № 885 | S12 | W52 | 03 | 0020 | Beta | May 25, 2006 | Jun 1, 2006 | Jun 14, 2006 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1977 to May 2006. The gray background is the average SSN index.
