Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on June 10, 2002. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 9994 | N10 | E55 | 01 | 0010 | Alpha | Jun 15, 2002 | Jun 22, 2002 | Jul 6, 2002 |
| № 9993 | N06 | W24 | 03 | 0030 | Beta | Jun 9, 2002 | Jun 16, 2002 | Jun 30, 2002 |
| № 9992 | S20 | E56 | 01 | 0020 | Alpha | Jun 16, 2002 | Jun 22, 2002 | Jul 6, 2002 |
| № 9991 | S22 | E39 | 01 | 0270 | Alpha | Jun 14, 2002 | Jun 21, 2002 | Jul 5, 2002 |
| № 9990 | S23 | W12 | 01 | 0010 | Alpha | Jun 10, 2002 | Jun 17, 2002 | Jul 1, 2002 |
| № 9987 | S15 | W20 | 33 | 0240 | Beta | Jun 10, 2002 | Jun 17, 2002 | Jun 30, 2002 |
| № 9986 | N03 | E03 | 03 | 0020 | Beta | Jun 12, 2002 | Jun 18, 2002 | Jul 2, 2002 |
| № 9985 | N18 | W42 | 12 | 0200 | Beta | Jun 8, 2002 | Jun 15, 2002 | Jun 29, 2002 |
| № 9981 | S20 | W29 | 01 | 0010 | Alpha | Jun 9, 2002 | Jun 16, 2002 | Jun 30, 2002 |
| № 9978 | S21 | W65 | 02 | 0080 | Beta | Jun 6, 2002 | Jun 13, 2002 | Jun 27, 2002 |
| № 9975 | N22 | W89 | 01 | 0050 | Alpha | Jun 4, 2002 | Jun 11, 2002 | Jun 25, 2002 |
| № 9973 | S15 | W87 | 01 | 0110 | Alpha | Jun 5, 2002 | Jun 12, 2002 | Jun 25, 2002 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1973 to June 2002. The gray background is the average SSN index.
