Daily Sunspot Evaluation
Observation Sheet Tuesday, 3 March 1998
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)
- 34
- Relative number (R)
- 54
- Observer
- TÇ
- Reading
- all checks consistent
- File
- 19980303.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | FKC – 32 | -24 | 39W | 235 | 41W | 13 | 41 |
| 2 | AX – 2 | 23 | 13W | 209 | 15W | 23 | 42 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.