Daily Sunspot Evaluation
Observation Sheet Wednesday, 26 January 2000
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)
- 15
- Relative number (R)
- 45
- Observer
- AK0
- Reading
- all checks consistent
- File
- 20000126.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DBI – 10 | 4 | 39W | 71 | 39W | 9 | |
| 2 | HH – 1 | -29 | 08E | 24 | 08E | ~3 | |
| 3 | CSO – 4 | -16 | 16E | 16 | 16E | 6 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.