Daily Sunspot Evaluation
Observation Sheet Saturday, 15 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)
- 4
- Number of spots (f)
- 53
- Relative number (R)
- 93
- Observer
- SG0
- Reading
- counts consistent, some coordinates doubtful
- File
- 19941015.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AX – 3 | 8 | 58W | 351 | 61W | 1 | 156 |
| 2 | CSO – 4 | 8 | 01E | 282 ⚠ | 02W | 11.3 | 158 |
| 3 | GAC – 41 | 10 | 39E | 254 | 36E | 13.5 | 159 |
| 4 | CRI – 5 | -1 | 43W | 336 | 46W | 5 | 160 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.