Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 26, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 393 | S18 | E53 | 04 | 0090 | Beta | Jul 1, 2003 | Jul 8, 2003 | Jul 22, 2003 |
| № 392 | N05 | E53 | 01 | 0020 | Alpha | Jul 1, 2003 | Jul 8, 2003 | Jul 22, 2003 |
| № 391 | N14 | W27 | 18 | 0170 | Beta | Jun 25, 2003 | Jul 2, 2003 | Jul 16, 2003 |
| № 390 | N13 | E33 | 02 | 0090 | Alpha | Jun 30, 2003 | Jul 7, 2003 | Jul 20, 2003 |
| № 388 | N02 | W83 | 03 | 0040 | Beta | Jun 21, 2003 | Jun 28, 2003 | Jul 11, 2003 |
| № 387 | N18 | W33 | 12 | 0230 | Beta | Jun 25, 2003 | Jul 2, 2003 | Jul 15, 2003 |
| № 386 | S05 | W52 | 05 | 0040 | Beta | Jun 23, 2003 | Jun 30, 2003 | Jul 14, 2003 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1974 to June 2003. The gray background is the average SSN index.
