No image for the selected date
Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 26, 1997. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 8066 | N22 | E73 | 03 | 0020 | BETA | Aug 2, 1997 | Aug 9, 1997 | Aug 22, 1997 |
| № 8065 | N18 | W56 | 11 | 0150 | BETA-GAMMA | Jul 23, 1997 | Jul 30, 1997 | Aug 12, 1997 |
| № 8064 | N22 | E33 | 05 | 0010 | BETA | Jul 30, 1997 | Aug 5, 1997 | Aug 19, 1997 |
| № 8062 | N28 | W37 | 06 | 0020 | BETA | Jul 24, 1997 | Jul 31, 1997 | Aug 14, 1997 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1968 to July 1997. The gray background is the average SSN index.
