Daily Sunspot Evaluation
Observation Sheet Friday, 2 January 2004
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)
- 14
- Relative number (R)
- 44
- Observer
- HE
- Reading
- all checks consistent
- File
- 20040102.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DAI – 5 | -20 | 44W | 190 | 45W | 4.5 | 1 |
| 2 | DAO – 7 | -6 | 22E | 124 | 21E | 7 | 3 |
| 3 | EKO – 2 | -11 | 74E | 72 | 73E | 13 | 4 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.