Daily Sunspot Evaluation
Observation Sheet Friday, 24 August 1956
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)
- 12
- Number of spots (f)
- 183
- Relative number (R)
- 303
- Observer
- KA
- Reading
- all checks consistent
- File
- 19560824.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | C – 4 | 48 | 2W | ||||
| 2 | E – 44 | 31 | 3E | ||||
| 3 | A – 1 | 28 | 65E | ||||
| 4 | B – 2 | -24 | 61E | ||||
| 5 | A – 3 | -16 | 4E | ||||
| 6 | F – 41 | -24 | 1WE | ||||
| 7 | C – 26 | -21 | 27W | ||||
| 8 | D – 8 | -25 | 67WE | ||||
| 9 | E – 24 | -19 | 53W | ||||
| 10 | C – 10 | 22 | 52W | ||||
| 11 | D – 16 | 28 | 52W | ||||
| 12 | B – 4 | 22 | 24W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.