Daily Sunspot Evaluation
Observation Sheet Friday, 20 October 1995
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)
- 2
- Relative number (R)
- 22
- Observer
- TÇ
- Reading
- all checks consistent
- File
- 19951020.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HS – 1 | -10 | 59W | 149 | 62W | 2 | 88 |
| 2 | ? – 1 | 8 | 83E | 7 | 80E | - | 92 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.