Daily Sunspot Evaluation
Observation Sheet Saturday, 16 November 1968
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)
- 36
- Relative number (R)
- 86
- Observer
- MÖ
- Reading
- all checks consistent
- File
- 19681116.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | C – 10 | 13 | 47E | 240 | |||
| 2 | C – 10 | 8 | 29E | 258 | |||
| 3 | A – 1 | -12 | 29W | 316 | |||
| 4 | H – 13 | 19 | 57W | 344 | |||
| 5 | A – 2 | 9 | 06W | 293 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.