Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on September 5, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2158 | N16 | E85 | 02 | 0100 | Alpha | Sep 12, 2014 | Sep 19, 2014 | Oct 3, 2014 |
| № 2157 | S13 | E70 | 12 | 0200 | Beta | Sep 11, 2014 | Sep 18, 2014 | Oct 2, 2014 |
| № 2156 | N15 | E58 | 02 | 0010 | Beta | Sep 10, 2014 | Sep 17, 2014 | Oct 1, 2014 |
| № 2155 | S20 | E61 | 03 | 0170 | Beta | Sep 11, 2014 | Sep 17, 2014 | Oct 1, 2014 |
| № 2154 | S18 | E11 | 10 | 0020 | Beta | Sep 7, 2014 | Sep 14, 2014 | Sep 27, 2014 |
| № 2153 | S09 | W63 | 09 | 0190 | Beta | Sep 1, 2014 | Sep 8, 2014 | Sep 21, 2014 |
| № 2152 | S15 | W36 | 16 | 0310 | Beta-Gamma | Sep 3, 2014 | Sep 10, 2014 | Sep 24, 2014 |
| № 2151 | S08 | W86 | 02 | 0060 | Alpha | Aug 30, 2014 | Sep 6, 2014 | Sep 20, 2014 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1985 to September 2014. The gray background is the average SSN index.
