Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on April 21, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2045 | S22 | E63 | 04 | 0050 | Beta | Apr 27, 2014 | May 4, 2014 | May 18, 2014 |
| № 2044 | S20 | E38 | 11 | 0030 | Beta | Apr 25, 2014 | May 2, 2014 | May 15, 2014 |
| № 2042 | N19 | E16 | 04 | 0170 | Beta | Apr 23, 2014 | Apr 30, 2014 | May 14, 2014 |
| № 2038 | S11 | W04 | 12 | 0080 | Beta | Apr 22, 2014 | Apr 28, 2014 | May 12, 2014 |
| № 2037 | S10 | W66 | 04 | 0040 | Beta | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2036 | S17 | W67 | 20 | 0180 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2035 | S16 | W42 | 30 | 0200 | Beta-Gamma | Apr 19, 2014 | Apr 26, 2014 | May 9, 2014 |
| № 2034 | N04 | W65 | 16 | 0270 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2033 | N11 | W83 | 01 | 0060 | Alpha | Apr 16, 2014 | Apr 22, 2014 | May 6, 2014 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1985 to April 2014. The gray background is the average SSN index.
