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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on September 29, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2179 | S11 | E73 | 01 | 0060 | Alpha | Oct 5, 2014 | Oct 12, 2014 | Oct 26, 2014 |
| № 2178 | S03 | E62 | 04 | 0050 | Beta | Oct 5, 2014 | Oct 11, 2014 | Oct 25, 2014 |
| № 2177 | N12 | E45 | 12 | 0120 | Beta-Gamma | Oct 3, 2014 | Oct 10, 2014 | Oct 24, 2014 |
| № 2175 | N16 | W49 | 23 | 0390 | Beta-Gamma-Delta | Sep 26, 2014 | Oct 3, 2014 | Oct 17, 2014 |
| № 2173 | S17 | W37 | 22 | 0160 | Beta-Gamma | Sep 27, 2014 | Oct 4, 2014 | Oct 18, 2014 |
| № 2172 | S12 | W29 | 56 | 0490 | Beta-Gamma | Sep 28, 2014 | Oct 4, 2014 | Oct 18, 2014 |
| № 2171 | S11 | W52 | 12 | 0100 | Beta | Sep 26, 2014 | Oct 3, 2014 | Oct 16, 2014 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1985 to September 2014. The gray background is the average SSN index.
