No image for the selected date
Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on May 29, 1998. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 8227 | N26 | E37 | 08 | 0200 | BETA | Jun 2, 1998 | Jun 9, 1998 | Jun 23, 1998 |
| № 8226 | N18 | W79 | 05 | 0200 | BETA | May 24, 1998 | May 31, 1998 | Jun 13, 1998 |
| № 8225 | S20 | W01 | 04 | 0010 | BETA | May 30, 1998 | Jun 6, 1998 | Jun 19, 1998 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1969 to May 1998. The gray background is the average SSN index.
