Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on November 18, 2000. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9235 | N14 | E51 | 09 | 0140 | Beta | Nov 23, 2000 | Nov 30, 2000 | Dec 13, 2000 |
| № 9234 | N20 | W04 | 01 | 0000 | Alpha | Nov 19, 2000 | Nov 26, 2000 | Dec 9, 2000 |
| № 9233 | N12 | E39 | 01 | 0050 | Alpha | Nov 22, 2000 | Nov 29, 2000 | Dec 12, 2000 |
| № 9232 | N24 | E22 | 07 | 0040 | Beta | Nov 21, 2000 | Nov 28, 2000 | Dec 12, 2000 |
| № 9231 | S24 | E19 | 34 | 0330 | Beta-Gamma | Nov 20, 2000 | Nov 27, 2000 | Dec 11, 2000 |
| № 9229 | N07 | W22 | 04 | 0060 | Beta | Nov 17, 2000 | Nov 24, 2000 | Dec 8, 2000 |
| № 9227 | S10 | W72 | 03 | 0130 | Alpha | Nov 14, 2000 | Nov 20, 2000 | Dec 4, 2000 |
| № 9223 | S15 | W89 | 01 | 0010 | Alpha | Nov 12, 2000 | Nov 19, 2000 | Dec 3, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to November 2000. The gray background is the average SSN index.
