Daily Sunspot Evaluation
Observation Sheet Wednesday, 25 October 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)
- 6
- Number of spots (f)
- 21
- Relative number (R)
- 81
- Observer
- TÇ
- Reading
- counts consistent, some coordinates doubtful
- File
- 20001025.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HS – 1 | 7 | 71W | 101 ⚠ | 74W | 2 | |
| 2 | DAO – 11 | 21 | 26W | 56 ⚠ | 29W | 9 | |
| 3 | BXO – 3 | 22 | 41E | 41 ⚠ | 38E | 8 | |
| 4 | HS – 2 | -32 | 67W | 97 ⚠ | 70W | -3 | |
| 5 | DAO – 3 | -23 | 52E | 22 ⚠ | 49E | 6 | |
| 6 | HS – 1 | -12 | 62E | 32 ⚠ | 59E | 2 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.