Daily Sunspot Evaluation
Observation Sheet Wednesday, 28 November 1984
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)
- 14
- Relative number (R)
- 34
- Observer
- HG
- Reading
- all checks consistent
- File
- 19841128.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | EKO – 9 | -12 | 26W | 58 | 26W | 12 | 193 |
| 2 | CAO – 5 | -11 | 07W | 39 | 07W | 6 | 195 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.