Daily Sunspot Evaluation
Observation Sheet Wednesday, 10 November 1954
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)
- 4
- Number of spots (f)
- 11
- Relative number (R)
- 51
- Observer
- KA
- Reading
- all checks consistent
- File
- 19541110.jpg
Sunspot groups
| No | Group (class – spots) | r | p | Margin no. |
|---|---|---|---|---|
| 1 | A – 4 | 0.4 | 24 | |
| 2 | ? – 1 | 0.97 | 135 | |
| 3 | D – 5 | 0.61 | 218 | |
| 4 | A – 1 | 0.94 | 318 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.