Daily Sunspot Evaluation
Observation Sheet Tuesday, 8 November 1960
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)
- 11
- Number of spots (f)
- 110
- Relative number (R)
- 220
- Observer
- ET
- Reading
- all checks consistent
- File
- 19601108.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | F – 41 | 25 | 50EEE | ||||
| 2 | C – 14 | -8 | 53E | ||||
| 3 | J – 1 | -14 | 48E | ||||
| 4 | D – 21 | -13 | 10E | ||||
| 5 | A – 3 | -2 | 29W | ||||
| 6 | A – 2 | -7 | 70W | ||||
| 7 | J – 2 | -2 | 83WE | ||||
| 8 | C – 8 | 10 | 32W | ||||
| 9 | J – 2 | 12 | 22W | ||||
| 10 | A – 4 | 15 | 14W | ||||
| 11 | C – 12 | 16 | 5W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.