Daily Sunspot Evaluation
Observation Sheet Monday, 8 October 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)
- 8
- Number of spots (f)
- 89
- Relative number (R)
- 169
- Observer
- AK
- Reading
- all checks consistent
- File
- 19561008.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | C – 4 | 27 | 28E | ||||
| 2 | H – 3 | 22 | 61E | ||||
| 3 | ? – 1 | -21 | 79E | ||||
| 4 | D – 3 | -24 | 13E | ||||
| 5 | C – 7 | -14 | 5E | ||||
| 6 | D – 19 | -20 | 12W | ||||
| 7 | A – 1 | -16 | 46W | ||||
| 8 | E – 51 | 20 | 19W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.