Daily Sunspot Evaluation
Observation Sheet Wednesday, 29 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)
- 117
- Relative number (R)
- 237
- Observer
- MH
- Reading
- all checks consistent
- File
- 19560829.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | J – 1 | 31 | 56E | ||||
| 2 | E – 57 | 17 | 48EE | ||||
| 3 | C – 5 | -20 | 50E | ||||
| 4 | B – 2 | -27 | 51E | ||||
| 5 | D – 12 | -27 | 38EE | ||||
| 6 | B – 6 | -23 | 8W | ||||
| 7 | A – 1 | -23 | 43W | ||||
| 8 | ? – 1 | -28 | 63W | ||||
| 9 | ? – 1 | -24 | 70W | ||||
| 10 | E – 21 | 30 | 62W | ||||
| 11 | ? – 1 | 48 | 68W | ||||
| 12 | C – 9 | 26 | 8W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.