Daily Sunspot Evaluation
Observation Sheet Tuesday, 6 July 1982
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)
- 3
- Number of spots (f)
- 10
- Relative number (R)
- 40
- Observer
- AÖ0
- Reading
- all checks consistent
- File
- 19820706.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AXX – 5 | -11 | 07W | 86 | 11W | 1 | 258 |
| 2 | DAO – 2 | -20 | 50E | 29 | 46E | 8 | 260 |
| 3 | DAI – 3 | -17 | 51E | 28 | 47E | 5 | 259 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.