Daily Sunspot Evaluation
Observation Sheet Sunday, 30 May 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)
- 26
- Relative number (R)
- 56
- Observer
- TÇ
- Reading
- all checks consistent
- File
- 20040530.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | FAI – 15 | -10 | 66W | 48 | 69W | -17 | 91 |
| 2 | DAI – 10 | -14 | 60E | 282 | 57E | 9 | 94 |
| 3 | ? – 1 | -14 | 84E | 258 | 81E | 95 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.