Daily Sunspot Evaluation
Observation Sheet Wednesday, 25 August 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)
- 62
- Relative number (R)
- 132
- Observer
- AÖ0
- Reading
- all checks consistent
- File
- 19820825.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ARX – 3 | 26 | 59W | 196 | 62W | 2 | 312 |
| 2 | CAO – 5 | 22 | 03W | 140 | 06W | 4 | 314 |
| 3 | DKC – 31 | 14 | 08E | 129 | 05E | 10.5 | 317 |
| 4 | CAI – 8 | 7 | 50E | 87 | 47E | 7 | 323 |
| 5 | AXX – 1 | 7 | 74E | 63 | 71E | - | 322 |
| 6 | CSO – 2 | -14 | 44W | 181 | 47W | 5.5 | 321 |
| 7 | CKI – 12 | -12 | 18W | 156 | 21W | 11.5 | 315 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.