Daily Sunspot Evaluation
Observation Sheet Friday, 29 October 1993
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)
- 6
- Relative number (R)
- 26
- Observer
- SG0
- Reading
- all checks consistent
- File
- 19931029.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AX – 5 | 11 | 12E | 234 | 09E | 1 | 258 |
| 2 | AX – 1 | -15 | 57E | 189 | 54E | - | 263 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.