Daily Sunspot Evaluation
Observation Sheet Saturday, 14 November 1970
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)
- 114
- Relative number (R)
- 164
- Observer
- SM
- Reading
- all checks consistent
- File
- 19701114.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | F – 84 | 15 | 03E | 35 | |||
| 2 | A – 1 | 16 | 35E | 3 | |||
| 3 | G – 4 | 8 | 43E | 355 | |||
| 4 | E – 15 | 5 | 59E | 339 | |||
| 5 | G – 10 | -10 | 34E | 1 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.