Daily Sunspot Evaluation
Observation Sheet Wednesday, 6 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)
- 3
- Number of spots (f)
- 67
- Relative number (R)
- 97
- Observer
- MB
- Reading
- all checks consistent
- File
- 19931006.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | FKI – 32 | 11 | 35W | 224 | 37W | 19.5 | 242 |
| 2 | ? – 1 | -12 | 82W | 271 | 84W | - | 247 |
| 3 | EKO – 34 | -15 | 09E | 180 | 07E | 13 | 244 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.