Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 4, 2006. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 898 | S07 | E01 | 14 | 0360 | Beta | Jul 5, 2006 | Jul 12, 2006 | Jul 25, 2006 |
| № 897 | N07 | W35 | 04 | 0020 | Beta | Jul 2, 2006 | Jul 9, 2006 | Jul 23, 2006 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1977 to July 2006. The gray background is the average SSN index.
