Active areas
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) | |
|---|---|---|---|---|---|---|---|---|
| № 8915 | N22 | E76 | 01 | 0080 | ALPHA | Mar 24, 2000 | Mar 31, 2000 | Apr 14, 2000 |
| № 8914 | N16 | E05 | 03 | 0010 | BETA | Mar 18, 2000 | Mar 25, 2000 | Apr 8, 2000 |
| № 8913 | S16 | E42 | 07 | 0060 | BETA | Mar 21, 2000 | Mar 28, 2000 | Apr 11, 2000 |
| № 8911 | N10 | W68 | 01 | 0010 | ALPHA | Mar 13, 2000 | Mar 20, 2000 | Apr 2, 2000 |
| № 8910 | N11 | E18 | 21 | 0230 | BETA-GAMMA | Mar 19, 2000 | Mar 26, 2000 | Apr 9, 2000 |
| № 8909 | S28 | E12 | 02 | 0010 | BETA | Mar 19, 2000 | Mar 26, 2000 | Apr 9, 2000 |
| № 8906 | S16 | W37 | 22 | 0680 | BETA-GAMMA-DELTA | Mar 15, 2000 | Mar 22, 2000 | Apr 5, 2000 |
| № 8901 | S14 | W75 | 01 | 0010 | ALPHA | Mar 12, 2000 | Mar 19, 2000 | Apr 2, 2000 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1971, January to 2000, March. Gray background - average solar cycle.
