Daily Sunspot Evaluation
Observation Sheet Tuesday, 1 November 1966
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)
- 4
- Number of spots (f)
- 14
- Relative number (R)
- 54
- Observer
- DK
- Reading
- all checks consistent
- File
- 19661101.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | A – 1 | 12 | 66E | 346 | |||
| 2 | B – 4 | 22 | 48W | 100 | |||
| 3 | C – 6 | 21 | 17W | 69 | |||
| 4 | B – 3 | 37 | 27W | 79 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.