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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on April 17, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2042 | N19 | E66 | 02 | 0070 | Beta | Apr 23, 2014 | Apr 30, 2014 | May 14, 2014 |
| № 2041 | S21 | W33 | 04 | 0010 | Beta | Apr 16, 2014 | Apr 23, 2014 | May 6, 2014 |
| № 2040 | N15 | E08 | 07 | 0010 | Beta | Apr 19, 2014 | Apr 26, 2014 | May 9, 2014 |
| № 2039 | N23 | W05 | 02 | 0010 | Beta | Apr 18, 2014 | Apr 25, 2014 | May 9, 2014 |
| № 2038 | S14 | E48 | 04 | 0070 | Beta | Apr 22, 2014 | Apr 29, 2014 | May 12, 2014 |
| № 2037 | S10 | W16 | 27 | 0100 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2036 | S18 | W17 | 22 | 0450 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 8, 2014 |
| № 2035 | S17 | E08 | 45 | 0320 | Beta-Gamma | Apr 19, 2014 | Apr 26, 2014 | May 9, 2014 |
| № 2034 | N04 | W13 | 19 | 0250 | Beta | Apr 17, 2014 | Apr 24, 2014 | May 8, 2014 |
| № 2033 | N12 | W34 | 02 | 0080 | Alpha | Apr 16, 2014 | Apr 22, 2014 | May 6, 2014 |
| № 2032 | N11 | W44 | 01 | 0110 | Alpha | Apr 15, 2014 | Apr 22, 2014 | May 5, 2014 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1985 to April 2014. The gray background is the average SSN index.
