Daily Sunspot Evaluation
Observation Sheet Friday, 26 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)
- 7
- Number of spots (f)
- 76
- Relative number (R)
- 146
- Observer
- KA
- Reading
- all checks consistent
- File
- 19561026.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | C – 16 | 14 | 30E | ||||
| 2 | G – 7 | -18 | 43E | ||||
| 3 | E – 38 | -28 | 30E | ||||
| 4 | B – 7 | -22 | 11W | ||||
| 5 | B – 4 | -43 | 36W | ||||
| 6 | A – 1 | 14 | 23W | ||||
| 7 | B – 3 | 19 | 25W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.