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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on November 18, 2010. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1127 | N25 | E58 | 01 | 0090 | Alpha | Nov 23, 2010 | Nov 30, 2010 | Dec 14, 2010 |
| № 1126 | S31 | E09 | 10 | 0090 | Beta | Nov 20, 2010 | Nov 27, 2010 | Dec 11, 2010 |
| № 1124 | N14 | W56 | 09 | 0220 | Beta | Nov 15, 2010 | Nov 21, 2010 | Dec 5, 2010 |
| № 1123 | S25 | W77 | 01 | 0000 | Alpha | Nov 13, 2010 | Nov 20, 2010 | Dec 4, 2010 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1981 to November 2010. The gray background is the average SSN index.
