Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 1503 | N09 | W54 | 02 | 0000 | Alpha | Jun 4, 2012 | Jun 11, 2012 | Jun 24, 2012 |
| № 1502 | S17 | E13 | 01 | 0000 | Alpha | Jun 9, 2012 | Jun 16, 2012 | Jun 29, 2012 |
| № 1499 | N15 | E06 | 14 | 0020 | Beta-Gamma | Jun 8, 2012 | Jun 15, 2012 | Jun 29, 2012 |
| № 1498 | N06 | E02 | 07 | 0020 | Beta | Jun 8, 2012 | Jun 15, 2012 | Jun 28, 2012 |
| № 1497 | S22 | W30 | 07 | 0230 | Beta | Jun 6, 2012 | Jun 13, 2012 | Jun 26, 2012 |
| № 1496 | N16 | W09 | 01 | 0020 | Alpha | Jun 7, 2012 | Jun 14, 2012 | Jun 28, 2012 |
| № 1494 | S18 | W05 | 08 | 0160 | Beta | Jun 8, 2012 | Jun 14, 2012 | Jun 28, 2012 |
| № 1493 | N14 | W17 | 11 | 0130 | Beta-Gamma | Jun 7, 2012 | Jun 13, 2012 | Jun 27, 2012 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1983, January to 2012, June. Gray background - average solar cycle.
