Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on October 12, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9193 | N10 | W02 | 03 | 0010 | Beta | Oct 13, 2000 | Oct 19, 2000 | Nov 2, 2000 |
| № 9192 | S14 | E04 | 07 | 0030 | Beta | Oct 13, 2000 | Oct 20, 2000 | Nov 3, 2000 |
| № 9191 | N17 | E55 | 02 | 0010 | Beta | Oct 17, 2000 | Oct 24, 2000 | Nov 7, 2000 |
| № 9190 | S17 | E37 | 08 | 0070 | Beta | Oct 16, 2000 | Oct 23, 2000 | Nov 5, 2000 |
| № 9189 | N14 | E20 | 06 | 0020 | Beta | Oct 14, 2000 | Oct 21, 2000 | Nov 4, 2000 |
| № 9188 | S11 | W06 | 06 | 0020 | Beta | Oct 12, 2000 | Oct 19, 2000 | Nov 2, 2000 |
| № 9182 | N03 | W49 | 16 | 0360 | Beta | Oct 9, 2000 | Oct 16, 2000 | Oct 29, 2000 |
| № 9181 | S29 | W44 | 03 | 0020 | Beta | Oct 9, 2000 | Oct 16, 2000 | Oct 31, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to October 2000. The gray background is the average SSN index.
