Daily Sunspot Evaluation
Observation Sheet Monday, 14 November 1977
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
- FA
- Reading
- all checks consistent
- File
- 19771114.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | G – 5 | 39 | 49E | 79 | 47E | ||
| 2 | ? – 1 | -17 | 80E | 48 | 78E | ||
| 3 | A – 1 | -24 | 14W | 142 | 16W | ||
| 4 | A – 3 | -27 | 62W | 190 | 64W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.