Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on August 2, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9111 | N10 | E30 | 08 | 0040 | BETA | Aug 5, 2000 | Aug 12, 2000 | Aug 25, 2000 |
| № 9110 | S19 | E49 | 05 | 0060 | BETA | Aug 7, 2000 | Aug 13, 2000 | Aug 27, 2000 |
| № 9109 | S07 | E02 | 06 | 0010 | BETA | Aug 3, 2000 | Aug 10, 2000 | Aug 23, 2000 |
| № 9107 | S16 | E32 | 09 | 0080 | BETA | Aug 5, 2000 | Aug 12, 2000 | Aug 26, 2000 |
| № 9105 | N16 | E16 | 05 | 0090 | ALPHA | Aug 4, 2000 | Aug 11, 2000 | Aug 25, 2000 |
| № 9104 | S19 | E01 | 09 | 0110 | BETA-GAMMA | Aug 3, 2000 | Aug 10, 2000 | Aug 24, 2000 |
| № 9103 | N12 | W50 | 05 | 0100 | BETA | Jul 30, 2000 | Aug 6, 2000 | Aug 19, 2000 |
| № 9100 | S28 | W69 | 01 | 0100 | ALPHA | Jul 28, 2000 | Aug 4, 2000 | Aug 19, 2000 |
| № 9099 | N17 | W92 | 01 | 0060 | ALPHA | Jul 27, 2000 | Aug 3, 2000 | Aug 16, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to August 2000. The gray background is the average SSN index.
