Daily Sunspot Evaluation
Observation Sheet Tuesday, 24 June 2003
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)
- 7
- Number of spots (f)
- 42
- Relative number (R)
- 112
- Observer
- TG
- Reading
- all checks consistent
- File
- 20030624.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | EAI – 11 | 17 | 06W | 168 | 09W | ~13 | 167 |
| 2 | DAI – 16 | 13 | 04W | 163 | 04W | 6 | 171 |
| 3 | HS – 2 | 13 | 59E | 103 | 56E | 2 | 172 |
| 4 | ? – 1 | 5 | 80E | 82 | 77E | - | 174 |
| 5 | BAO – 6 | -3 | 50W | 212 | 53W | 10 | 168 |
| 6 | HA – 5 | -7 | 25W | 187 | 28W | 3 | 162 |
| 7 | AA – 1 | -16 | 79E | 83 | 76E | - | 173 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.