Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 27, 2002. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 16 | S15 | E59 | 01 | 0070 | Alpha | Jul 2, 2002 | Jul 9, 2002 | Jul 23, 2002 |
| № 15 | S26 | E14 | 08 | 0040 | Beta | Jun 29, 2002 | Jul 6, 2002 | Jul 20, 2002 |
| № 11 | S11 | E10 | 19 | 0060 | Beta | Jun 29, 2002 | Jul 5, 2002 | Jul 19, 2002 |
| № 8 | S12 | W27 | 11 | 0540 | Beta-Gamma | Jun 26, 2002 | Jul 3, 2002 | Jul 16, 2002 |
| № 5 | N12 | W57 | 02 | 0080 | Beta | Jun 24, 2002 | Jun 30, 2002 | Jul 14, 2002 |
| № 1 | N20 | W90 | 01 | 0070 | Alpha | Jun 21, 2002 | Jun 28, 2002 | Jul 12, 2002 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1973 to June 2002. The gray background is the average SSN index.
