Sunspots and active regions — December 14, 2001
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) | |
|---|---|---|---|---|---|---|---|---|
| № 9741 | N07 | E74 | 03 | 0010 | Beta | Dec 20, 2001 | Dec 27, 2001 | Jan 10, 2002 |
| № 9740 | S06 | E58 | 03 | 0020 | Beta | Dec 19, 2001 | Dec 26, 2001 | Jan 9, 2002 |
| № 9739 | S13 | W00 | 03 | 0010 | Beta | Dec 15, 2001 | Dec 22, 2001 | Jan 4, 2002 |
| № 9738 | S19 | E55 | 03 | 0060 | Beta | Dec 19, 2001 | Dec 26, 2001 | Jan 9, 2002 |
| № 9737 | S28 | E15 | 06 | 0030 | Beta | Dec 16, 2001 | Dec 23, 2001 | Jan 6, 2002 |
| № 9736 | S10 | W67 | 06 | 0090 | Beta | Dec 10, 2001 | Dec 17, 2001 | Dec 30, 2001 |
| № 9734 | S12 | E26 | 01 | 0020 | Alpha | Dec 17, 2001 | Dec 24, 2001 | Jan 6, 2002 |
| № 9733 | N14 | E06 | 46 | 0490 | Beta-Gamma | Dec 15, 2001 | Dec 22, 2001 | Jan 5, 2002 |
| № 9732 | N04 | W16 | 06 | 0070 | Beta | Dec 14, 2001 | Dec 20, 2001 | Jan 3, 2002 |
| № 9727 | S21 | W64 | 24 | 0630 | Beta-Gamma-Delta | Dec 10, 2001 | Dec 17, 2001 | Dec 31, 2001 |
| № 9724 | N09 | W86 | 01 | 0010 | Alpha | Dec 8, 2001 | Dec 15, 2001 | Dec 29, 2001 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1972, January to 2001, December. Gray background - average solar cycle.
