Daily Sunspot Evaluation
Observation Sheet Thursday, 24 June 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)
- 5
- Number of spots (f)
- 44
- Relative number (R)
- 94
- Observer
- ıH
- Reading
- all checks consistent
- File
- 20040624.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HK – 1 | 4 | 68W | 79 | 71W | 3 | 108 |
| 2 | DAC – 7 | 7 | 33E | 338 | 30E | ~7 | 119 |
| 3 | FKC – 25 | -11 | 46W | 57 | 49W | ~20 | 110 |
| 4 | DAC – 9 | -16 | 37W | 48 | 40W | ~5.5 | 115 |
| 5 | HA – 2 | -10 | 13W | 24 | 16W | 0.5 | 117 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.