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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on January 6, 2012. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1393 | N18 | W03 | 09 | 0040 | Beta | Jan 7, 2012 | Jan 14, 2012 | Jan 27, 2012 |
| № 1392 | N21 | W19 | 02 | 0010 | Beta | Jan 6, 2012 | Jan 12, 2012 | Jan 26, 2012 |
| № 1391 | N13 | E40 | 10 | 0420 | Beta | Jan 10, 2012 | Jan 17, 2012 | Jan 30, 2012 |
| № 1390 | N09 | W71 | 12 | 0170 | Beta | Jan 2, 2012 | Jan 8, 2012 | Jan 22, 2012 |
| № 1389 | S23 | W29 | 05 | 0200 | Beta | Jan 5, 2012 | Jan 12, 2012 | Jan 26, 2012 |
| № 1388 | S26 | W48 | 01 | 0050 | Alpha | Jan 3, 2012 | Jan 10, 2012 | Jan 24, 2012 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1983 to January 2012. The gray background is the average SSN index.
