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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on December 2, 2014. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2226 | S19 | W22 | 06 | 0050 | Beta | Dec 1, 2014 | Dec 8, 2014 | Dec 22, 2014 |
| № 2225 | S17 | E43 | 04 | 0010 | Beta | Dec 6, 2014 | Dec 13, 2014 | Dec 27, 2014 |
| № 2223 | N15 | W66 | 02 | 0010 | Alpha | Nov 28, 2014 | Dec 5, 2014 | Dec 18, 2014 |
| № 2222 | S21 | E03 | 20 | 0650 | Beta-Gamma | Dec 3, 2014 | Dec 10, 2014 | Dec 24, 2014 |
| № 2221 | N03 | E05 | 15 | 0070 | Beta | Dec 3, 2014 | Dec 10, 2014 | Dec 24, 2014 |
| № 2219 | N03 | W73 | 05 | 0130 | Beta-Gamma | Nov 28, 2014 | Dec 4, 2014 | Dec 18, 2014 |
| № 2218 | N16 | W22 | 01 | 0170 | Alpha | Dec 1, 2014 | Dec 8, 2014 | Dec 22, 2014 |
| № 2217 | S17 | W38 | 11 | 0090 | Beta-Gamma | Nov 30, 2014 | Dec 7, 2014 | Dec 21, 2014 |
| № 2216 | S14 | W76 | 06 | 0200 | Beta | Nov 27, 2014 | Dec 4, 2014 | Dec 18, 2014 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1985 to December 2014. The gray background is the average SSN index.
