Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 9999 | S05 | W61 | 05 | 0030 | Beta | Jun 11, 2002 | Jun 18, 2002 | Jul 2, 2002 |
| № 9998 | N14 | E47 | 01 | 0020 | Alpha | Jun 20, 2002 | Jun 26, 2002 | Jul 10, 2002 |
| № 9997 | N09 | E46 | 01 | 0010 | Alpha | Jun 19, 2002 | Jun 26, 2002 | Jul 10, 2002 |
| № 9992 | S18 | W03 | 05 | 0020 | Beta | Jun 16, 2002 | Jun 23, 2002 | Jul 6, 2002 |
| № 9991 | S21 | W21 | 04 | 0350 | Beta | Jun 14, 2002 | Jun 21, 2002 | Jul 5, 2002 |
| № 9987 | S16 | W86 | 01 | 0120 | Alpha | Jun 9, 2002 | Jun 16, 2002 | Jun 30, 2002 |
| № 1 | N20 | E70 | 02 | 0070 | Beta | Jun 21, 2002 | Jun 28, 2002 | Jul 12, 2002 |
| № 0 | N18 | E50 | 03 | 0030 | Beta | Jun 20, 2002 | Jun 27, 2002 | Jul 10, 2002 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1973, January to 2002, June. Gray background - average solar cycle.
