Daily Sunspot Evaluation
Observation Sheet Wednesday, 22 December 1982
There is no typed record for this day. The values below were read by computer from the table on the sheet; when in doubt, see the drawing. Details →
- Number of groups (g)
- 7
- Number of spots (f)
- 38
- Relative number (R)
- 108
- Observer
- AÖ0
- Reading
- counts consistent, some coordinates doubtful
- File
- 19821222.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AXX – 1 | 14 | 08W | 75 ⚠ | 71W | 421 | |
| 2 | DAI – 12 | -4 | 31W | 38 | 34W | 5.5 | 427 |
| 3 | AXX – 1 | -4 | 18W | 25 | 21W | 428 | |
| 4 | ? – 1 | -8 | 85W | 72 ⚠ | 84W | -E | 475 |
| 5 | CAE – 8 | -17 | 75E | 2 ⚠ | 02E | 4.5E | 484 |
| 6 | DAO – 8 | -17 | 10E | 351 ⚠ | 13E | 7.5 | 485 |
| 7 | EKI – 7 | -15 | 74E | 291 | 73E | 14 | 484 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.