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) | |
|---|---|---|---|---|---|---|---|---|
| № 9488 | S18 | E61 | 06 | 0280 | Beta | Jun 10, 2001 | Jun 17, 2001 | Jun 30, 2001 |
| № 9487 | N19 | E60 | 04 | 0340 | Beta | Jun 10, 2001 | Jun 16, 2001 | Jun 30, 2001 |
| № 9486 | N28 | W22 | 09 | 0070 | Beta | Jun 3, 2001 | Jun 10, 2001 | Jun 24, 2001 |
| № 9485 | S23 | E46 | 01 | 0030 | Alpha | Jun 9, 2001 | Jun 15, 2001 | Jun 29, 2001 |
| № 9484 | S06 | E08 | 20 | 0110 | Beta-Gamma | Jun 6, 2001 | Jun 12, 2001 | Jun 26, 2001 |
| № 9483 | S22 | W84 | 02 | 0020 | Beta | May 30, 2001 | Jun 5, 2001 | Jun 19, 2001 |
| № 9482 | S16 | W04 | 01 | 0010 | Alpha | Jun 5, 2001 | Jun 12, 2001 | Jun 25, 2001 |
| № 9475 | N19 | W29 | 09 | 0070 | Beta | Jun 3, 2001 | Jun 10, 2001 | Jun 23, 2001 |
| № 9474 | N22 | W51 | 01 | 0010 | Alpha | Jun 1, 2001 | Jun 8, 2001 | Jun 22, 2001 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1972, January to 2001, June. Gray background - average solar cycle.
