Daily Sunspot Evaluation
Observation Sheet Wednesday, 26 August 1992
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)
- 9
- Relative number (R)
- 39
- Observer
- HÇ0
- Reading
- all checks consistent
- File
- 19920826.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ORO – 3 | 7 | 26W | 173 | 28W | 22.5 | 312 |
| 2 | BXO – 5 | 3 | 33E | 114 | 31E | 20.5 | 311 |
| 3 | HA – 1 | -18 | 18W | 165 | 20W | 22.1 | 305 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.