Daily Sunspot Evaluation
Observation Sheet Wednesday, 14 October 1992
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)
- 16
- Relative number (R)
- 56
- Observer
- TÖ0
- Reading
- all checks consistent
- File
- 19921014.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AX – 6 | 0 | 4+E | 173 | 46E | 2 | 351 |
| 2 | HA – 1 | 20 | 79E | 141 | 78E | 2 | 362 |
| 3 | AR – 3 | 0 | 64W | 284 | 65W | 2 | 355 |
| 4 | BXO – 6 | -18 | 54E | 166 | 53E | 6 | 356 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.