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 | W75 | 01 | 0020 | Alpha | Jun 11, 2002 | Jun 18, 2002 | Jul 2, 2002 |
| № 9997 | N12 | E31 | 05 | 0010 | Beta | Jun 19, 2002 | Jun 26, 2002 | Jul 10, 2002 |
| № 9992 | S17 | W18 | 02 | 0010 | Beta | Jun 16, 2002 | Jun 22, 2002 | Jul 6, 2002 |
| № 9991 | S21 | W34 | 03 | 0290 | Beta | Jun 14, 2002 | Jun 21, 2002 | Jul 5, 2002 |
| № 4 | S16 | E10 | 08 | 0030 | Beta | Jun 18, 2002 | Jun 25, 2002 | Jul 8, 2002 |
| № 3 | N00 | E63 | 03 | 0010 | Beta | Jun 22, 2002 | Jun 28, 2002 | Jul 12, 2002 |
| № 2 | S24 | W08 | 01 | 0000 | Alpha | Jun 16, 2002 | Jun 23, 2002 | Jul 7, 2002 |
| № 1 | N20 | E58 | 11 | 0180 | Beta | Jun 21, 2002 | Jun 28, 2002 | Jul 12, 2002 |
| № 0 | N18 | E36 | 13 | 0090 | 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.
