Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9041 | N17 | W09 | 08 | 0020 | BETA | Jun 12, 2000 | Jun 19, 2000 | Jul 3, 2000 |
| № 9040 | N19 | E75 | 01 | 0090 | ALPHA | Jun 19, 2000 | Jun 25, 2000 | Jul 9, 2000 |
| № 9039 | N07 | W08 | 04 | 0040 | BETA | Jun 12, 2000 | Jun 19, 2000 | Jul 3, 2000 |
| № 9038 | N15 | W27 | 05 | 0030 | BETA | Jun 11, 2000 | Jun 18, 2000 | Jul 1, 2000 |
| № 9037 | N19 | E38 | 08 | 0100 | BETA | Jun 16, 2000 | Jun 23, 2000 | Jul 6, 2000 |
| № 9036 | S23 | E42 | 11 | 0280 | BETA | Jun 16, 2000 | Jun 23, 2000 | Jul 7, 2000 |
| № 9035 | S16 | W23 | 03 | 0010 | BETA | Jun 11, 2000 | Jun 18, 2000 | Jul 2, 2000 |
| № 9034 | S10 | E03 | 02 | 0120 | ALPHA | Jun 13, 2000 | Jun 20, 2000 | Jul 3, 2000 |
| № 9033 | N22 | E03 | 43 | 0540 | BETA-GAMMA | Jun 13, 2000 | Jun 20, 2000 | Jul 4, 2000 |
| № 9032 | S17 | W35 | 01 | 0000 | ALPHA | Jun 10, 2000 | Jun 17, 2000 | Jul 1, 2000 |
| № 9030 | N12 | W49 | 10 | 0020 | BETA | Jun 9, 2000 | Jun 16, 2000 | Jun 30, 2000 |
| № 9026 | N21 | W50 | 08 | 0190 | BETA | Jun 9, 2000 | Jun 16, 2000 | Jun 30, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to June 2000. The gray background is the average SSN index.
