Daily Sunspot Evaluation
Observation Sheet Wednesday, 6 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)
- 7
- Number of spots (f)
- 46
- Relative number (R)
- 116
- Observer
- SM
- Reading
- all checks consistent
- File
- 19681106.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | J – 2 | 7 | 14E | 45 | |||
| 2 | J – 5 | 17 | 74E | 345 | |||
| 3 | B – 3 | -27 | 43E | 16 | |||
| 4 | B – 10 | -14 | 18E | 41 | |||
| 5 | B – 11 | -13 | 21W | 80 | |||
| 6 | B – 3 | -31 | 48W | 107 | |||
| 7 | C – 12 | -16 | 51W | 110 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.