Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on November 12, 2004. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 701 | S16 | E70 | 02 | 0080 | Beta | Nov 18, 2004 | Nov 25, 2004 | Dec 9, 2004 |
| № 700 | N04 | W02 | 07 | 0020 | Beta | Nov 13, 2004 | Nov 20, 2004 | Dec 3, 2004 |
| № 699 | S14 | E38 | 01 | 0030 | Alpha | Nov 16, 2004 | Nov 23, 2004 | Dec 6, 2004 |
| № 696 | N08 | W76 | 20 | 0420 | Beta-Gamma-Delta | Nov 7, 2004 | Nov 14, 2004 | Nov 28, 2004 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1975 to November 2004. The gray background is the average SSN index.
