Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on April 20, 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 | S25 | E80 | 02 | 0050 | Alpha | Apr 27, 2014 | May 4, 2014 | May 18, 2014 |
| № 2044 | S20 | E54 | 06 | 0010 | Beta | Apr 25, 2014 | May 2, 2014 | May 16, 2014 |
| № 2042 | N19 | E29 | 11 | 0270 | Beta | Apr 23, 2014 | Apr 30, 2014 | May 14, 2014 |
| № 2040 | N15 | W26 | 06 | 0020 | Beta | Apr 19, 2014 | Apr 26, 2014 | May 9, 2014 |
| № 2039 | N24 | W40 | 04 | 0010 | Beta | Apr 18, 2014 | Apr 25, 2014 | May 9, 2014 |
| № 2038 | S11 | E11 | 15 | 0100 | Beta | Apr 22, 2014 | Apr 28, 2014 | May 12, 2014 |
| № 2037 | S10 | W52 | 08 | 0090 | Beta | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2036 | S17 | W52 | 35 | 0300 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2035 | S16 | W29 | 33 | 0290 | Beta-Gamma | Apr 19, 2014 | Apr 25, 2014 | May 9, 2014 |
| № 2034 | N05 | W50 | 16 | 0400 | Beta-Gamma | Apr 17, 2014 | Apr 24, 2014 | May 7, 2014 |
| № 2033 | N12 | W69 | 01 | 0080 | Alpha | Apr 16, 2014 | Apr 22, 2014 | May 6, 2014 |
| № 2032 | N12 | W81 | 02 | 0130 | 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.
