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Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on September 13, 1996. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 7989 | N29 | E14 | 01 | 0000 | ALPHA | Sep 15, 1996 | Sep 22, 1996 | Oct 6, 1996 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1967 to September 1996. The gray background is the average SSN index.
