Daily Sunspot Evaluation
Observation Sheet Sunday, 5 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)
- 10
- Number of spots (f)
- 57
- Relative number (R)
- 157
- Observer
- AG
- Reading
- all checks consistent
- File
- 19560805.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | B – 4 | 23 | 1E | ||||
| 2 | E – 28 | 17 | 8E | ||||
| 3 | A – 1 | 26 | 40E | ||||
| 4 | A – 4 | 16 | 23E | ||||
| 5 | A – 1 | 14 | 72E | ||||
| 6 | B – 2 | -21 | 8E | ||||
| 7 | J – 2 | -27 | 34W | ||||
| 8 | C – 7 | -16 | 49W | ||||
| 9 | A – 1 | 26 | 72W | ||||
| 10 | A – 7 | 23 | 22W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.