Daily Sunspot Evaluation
Observation Sheet Monday, 31 October 1994
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)
- 26
- Relative number (R)
- 56
- Observer
- TÖ0
- Reading
- all checks consistent
- File
- 19941031.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ESC – 19 | 14 | 05E | 77 | 02E | 12 | 165 |
| 2 | HA – 5 | -11 | 16E | 66 | 13E | 2.5 | 164 |
| 3 | HS – 2 | -13 | 57E | 25 | 54E | 2.5 | 168 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.