Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 1, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9067 | S20 | E60 | 01 | 0180 | ALPHA | Jul 7, 2000 | Jul 13, 2000 | Jul 27, 2000 |
| № 9066 | N13 | E63 | 05 | 0110 | BETA | Jul 7, 2000 | Jul 14, 2000 | Jul 27, 2000 |
| № 9065 | N20 | E63 | 01 | 0080 | ALPHA | Jul 7, 2000 | Jul 14, 2000 | Jul 27, 2000 |
| № 9063 | N26 | W10 | 13 | 0070 | BETA | Jul 1, 2000 | Jul 8, 2000 | Jul 22, 2000 |
| № 9062 | S16 | E09 | 22 | 0400 | BETA | Jul 3, 2000 | Jul 10, 2000 | Jul 23, 2000 |
| № 9061 | S13 | W08 | 01 | 0070 | ALPHA | Jul 1, 2000 | Jul 8, 2000 | Jul 22, 2000 |
| № 9057 | N15 | W34 | 03 | 0230 | BETA | Jun 29, 2000 | Jul 6, 2000 | Jul 20, 2000 |
| № 9056 | S12 | W50 | 01 | 0200 | ALPHA | Jun 28, 2000 | Jul 5, 2000 | Jul 19, 2000 |
| № 9055 | N22 | W47 | 01 | 0050 | ALPHA | Jun 28, 2000 | Jul 5, 2000 | Jul 19, 2000 |
| № 9054 | N13 | W72 | 11 | 0250 | BETA | Jun 27, 2000 | Jul 3, 2000 | Jul 17, 2000 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1971 to July 2000. The gray background is the average SSN index.
