Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 17, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9049 | S40 | E62 | 04 | 0050 | BETA | Jun 23, 2000 | Jul 1, 2000 | Jul 16, 2000 |
| № 9048 | N07 | W16 | 02 | 0010 | ALPHA | Jun 17, 2000 | Jun 24, 2000 | Jul 7, 2000 |
| № 9046 | N18 | E54 | 17 | 0570 | BETA-GAMMA | Jun 22, 2000 | Jun 29, 2000 | Jul 13, 2000 |
| № 9045 | S14 | W10 | 01 | 0000 | ALPHA | Jun 17, 2000 | Jun 24, 2000 | Jul 8, 2000 |
| № 9042 | N20 | E26 | 35 | 0690 | BETA-GAMMA | Jun 20, 2000 | Jun 27, 2000 | Jul 11, 2000 |
| № 9041 | N18 | W79 | 05 | 0060 | BETA | Jun 12, 2000 | Jun 19, 2000 | Jul 3, 2000 |
| № 9040 | N18 | E04 | 06 | 0080 | BETA | Jun 19, 2000 | Jun 25, 2000 | Jul 9, 2000 |
| № 9039 | N08 | W79 | 02 | 0020 | BETA | Jun 12, 2000 | Jun 19, 2000 | Jul 3, 2000 |
| № 9038 | N14 | W96 | 03 | 0030 | BETA | Jun 11, 2000 | Jun 18, 2000 | Jul 1, 2000 |
| № 9037 | N22 | W31 | 08 | 0040 | BETA | Jun 16, 2000 | Jun 23, 2000 | Jul 7, 2000 |
| № 9036 | S20 | W33 | 08 | 0250 | BETA | Jun 16, 2000 | Jun 23, 2000 | Jul 6, 2000 |
| № 9035 | S15 | W89 | 04 | 0030 | BETA | Jun 11, 2000 | Jun 18, 2000 | Jul 2, 2000 |
| № 9034 | S10 | W70 | 01 | 0060 | ALPHA | Jun 13, 2000 | Jun 20, 2000 | Jul 3, 2000 |
| № 9033 | N24 | W70 | 16 | 0200 | BETA-GAMMA | Jun 13, 2000 | Jun 20, 2000 | Jul 4, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to June 2000. The gray background is the average SSN index.
