Daily Sunspot Evaluation
Observation Sheet Wednesday, 10 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)
- 10
- Number of spots (f)
- 96
- Relative number (R)
- 196
- Observer
- MH
- Reading
- all checks consistent
- File
- 19561010.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | A – 4 | 27 | 3E | ||||
| 2 | H – 3 | 22 | 35E | ||||
| 3 | A – 1 | -14 | 46E | ||||
| 4 | H – 3 | -22 | 56E | ||||
| 5 | B – 4 | -24 | 18W | ||||
| 6 | E – 26 | -21 | 37W | ||||
| 7 | C – 12 | -13 | 27W | ||||
| 8 | E – 39 | 22 | 45W | ||||
| 9 | B – 3 | 23 | 22W | ||||
| 10 | A – 1 | 29 | 18W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.