Daily Sunspot Evaluation
Observation Sheet Friday, 14 November 2003
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)
- 2
- Number of spots (f)
- 8
- Relative number (R)
- 28
- Observer
- SB0
- Reading
- all checks consistent
- File
- 20031114.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HS – 1 | 6 | 50E | 23 | 47E | ~1 | 303 |
| 2 | DAO – 7 | 4 | 72E | 1 | 69E | ~4 | 304 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.