Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on November 4, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9220 | N09 | E48 | 01 | 0000 | Alpha | Nov 8, 2000 | Nov 15, 2000 | Nov 29, 2000 |
| № 9219 | N06 | E41 | 01 | 0140 | Alpha | Nov 8, 2000 | Nov 15, 2000 | Nov 28, 2000 |
| № 9218 | N19 | E14 | 12 | 0270 | Beta | Nov 6, 2000 | Nov 13, 2000 | Nov 27, 2000 |
| № 9217 | S22 | W72 | 01 | 0020 | Alpha | Oct 30, 2000 | Nov 6, 2000 | Nov 20, 2000 |
| № 9214 | S12 | W10 | 14 | 0120 | Beta | Nov 4, 2000 | Nov 11, 2000 | Nov 25, 2000 |
| № 9213 | N03 | W07 | 07 | 0190 | Alpha | Nov 4, 2000 | Nov 11, 2000 | Nov 25, 2000 |
| № 9212 | N09 | W06 | 20 | 0170 | Beta | Nov 4, 2000 | Nov 11, 2000 | Nov 25, 2000 |
| № 9210 | S27 | W28 | 12 | 0020 | Beta | Nov 3, 2000 | Nov 10, 2000 | Nov 24, 2000 |
| № 9209 | S22 | W41 | 15 | 0150 | Beta | Nov 2, 2000 | Nov 9, 2000 | Nov 22, 2000 |
| № 9208 | S08 | W67 | 01 | 0000 | Alpha | Oct 31, 2000 | Nov 7, 2000 | Nov 20, 2000 |
| № 9206 | N23 | W83 | 02 | 0010 | Beta | Oct 29, 2000 | Nov 5, 2000 | Nov 19, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to November 2000. The gray background is the average SSN index.
