Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 7, 2003. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 379 | S19 | W68 | 03 | 0040 | Beta | Jun 3, 2003 | Jun 10, 2003 | Jun 23, 2003 |
| № 378 | N16 | E57 | 02 | 0040 | Beta | Jun 12, 2003 | Jun 19, 2003 | Jul 3, 2003 |
| № 377 | N04 | E43 | 05 | 0090 | Beta | Jun 11, 2003 | Jun 18, 2003 | Jul 2, 2003 |
| № 376 | S11 | W44 | 01 | 0020 | Alpha | Jun 5, 2003 | Jun 11, 2003 | Jun 25, 2003 |
| № 375 | N12 | E09 | 25 | 0490 | Beta-Gamma-Delta | Jun 9, 2003 | Jun 15, 2003 | Jun 29, 2003 |
| № 373 | N07 | W52 | 02 | 0080 | Beta | Jun 4, 2003 | Jun 11, 2003 | Jun 24, 2003 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1974 to June 2003. The gray background is the average SSN index.
