Daily Sunspot Evaluation
Observation Sheet Wednesday, 24 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)
- 45
- Relative number (R)
- 125
- Observer
- MH
- Reading
- all checks consistent
- File
- 19561024.jpg
Sunspot groups
| No | Group (class – spots) | r | p | Margin no. |
|---|---|---|---|---|
| 1 | C – 11 | 18 | 1 | |
| 2 | C – 5 | 14 | 59 | |
| 3 | G – 3 | -16 | 67 | |
| 4 | E – 15 | -28 | 55 | |
| 5 | A – 4 | -21 | 14 | |
| 6 | B – 4 | -44 | 10 | |
| 7 | A – 2 | 30 | 56 | |
| 8 | ? – 1 | 35 | 70 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.