Daily Sunspot Evaluation
Observation Sheet Wednesday, 22 November 1978
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)
- 10
- Relative number (R)
- 50
- Observer
- GA
- Reading
- all checks consistent
- File
- 19781122.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ? – 1 | 15 | 76E | 168 | 76E | ||
| 2 | ? – 1 | -28 | 07E | 237 | 07E | ||
| 3 | H – 7 | -17 | 03W | 247 | 03W | ||
| 4 | ? – 1 | 24 | 03W | 247 | 03W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.