Daily Sunspot Evaluation
Observation Sheet Tuesday, 22 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)
- 5
- Number of spots (f)
- 41
- Relative number (R)
- 91
- Observer
- ET
- Reading
- all checks consistent
- File
- 19601122.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | J – 1 | -13 | 69W | ||||
| 2 | ? – 5 | 7 | 73W | ||||
| 3 | J – 5 | 8 | 15W | ||||
| 4 | B – 12 | 15 | 35W | ||||
| 5 | E – 18 | 20 | 64W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.