Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on January 6, 2001. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9302 | N19 | E68 | 05 | 0110 | Beta | Jan 12, 2001 | Jan 19, 2001 | Feb 2, 2001 |
| № 9301 | N07 | E63 | 01 | 0040 | Alpha | Jan 12, 2001 | Jan 18, 2001 | Feb 1, 2001 |
| № 9300 | S13 | E46 | 01 | 0000 | Alpha | Jan 10, 2001 | Jan 17, 2001 | Jan 31, 2001 |
| № 9299 | N09 | E28 | 01 | 0000 | Alpha | Jan 9, 2001 | Jan 16, 2001 | Jan 29, 2001 |
| № 9297 | N23 | W26 | 06 | 0080 | Beta | Jan 5, 2001 | Jan 12, 2001 | Jan 26, 2001 |
| № 9296 | N08 | E36 | 01 | 0150 | Alpha | Jan 10, 2001 | Jan 16, 2001 | Jan 30, 2001 |
| № 9295 | S14 | E32 | 03 | 0080 | Beta | Jan 9, 2001 | Jan 16, 2001 | Jan 30, 2001 |
| № 9294 | N22 | E20 | 02 | 0030 | Beta | Jan 8, 2001 | Jan 15, 2001 | Jan 29, 2001 |
| № 9293 | N14 | W16 | 01 | 0000 | Alpha | Jan 6, 2001 | Jan 12, 2001 | Jan 26, 2001 |
| № 9292 | N24 | W16 | 01 | 0040 | Alpha | Jan 6, 2001 | Jan 13, 2001 | Jan 26, 2001 |
| № 9291 | S13 | W61 | 01 | 0070 | Alpha | Jan 2, 2001 | Jan 9, 2001 | Jan 23, 2001 |
| № 9289 | S07 | W50 | 15 | 0440 | Beta | Jan 3, 2001 | Jan 10, 2001 | Jan 23, 2001 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1972 to January 2001. The gray background is the average SSN index.
