Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 2, 2011. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1231 | N09 | E68 | 01 | 0040 | Alpha | Jun 8, 2011 | Jun 15, 2011 | Jun 28, 2011 |
| № 1230 | N19 | E44 | 02 | 0010 | Beta | Jun 6, 2011 | Jun 13, 2011 | Jun 27, 2011 |
| № 1229 | N16 | E10 | 05 | 0030 | Beta | Jun 4, 2011 | Jun 11, 2011 | Jun 24, 2011 |
| № 1228 | N17 | E31 | 06 | 0090 | Beta | Jun 5, 2011 | Jun 12, 2011 | Jun 26, 2011 |
| № 1227 | S19 | E26 | 07 | 0100 | Beta-Gamma | Jun 5, 2011 | Jun 12, 2011 | Jun 26, 2011 |
| № 1226 | S22 | E14 | 15 | 0150 | Beta | Jun 4, 2011 | Jun 11, 2011 | Jun 25, 2011 |
| № 1225 | N16 | W09 | 01 | 0020 | Alpha | Jun 2, 2011 | Jun 9, 2011 | Jun 23, 2011 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1982 to June 2011. The gray background is the average SSN index.
