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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on November 28, 2013. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 1909 | S18 | E69 | 02 | 0140 | Beta | Dec 4, 2013 | Dec 11, 2013 | Dec 25, 2013 |
| № 1908 | S25 | E43 | 06 | 0060 | Beta | Dec 2, 2013 | Dec 9, 2013 | Dec 23, 2013 |
| № 1907 | S10 | E04 | 11 | 0060 | Beta | Nov 29, 2013 | Dec 6, 2013 | Dec 20, 2013 |
| № 1905 | N18 | E21 | 05 | 0010 | Beta | Dec 1, 2013 | Dec 7, 2013 | Dec 21, 2013 |
| № 1903 | S12 | W58 | 02 | 0100 | Beta | Nov 25, 2013 | Dec 1, 2013 | Dec 15, 2013 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1984 to November 2013. The gray background is the average SSN index.
