Daily Sunspot Evaluation
Observation Sheet Thursday, 5 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)
- 5
- Number of spots (f)
- 35
- Relative number (R)
- 85
- Observer
- MS
- Reading
- all checks consistent
- File
- 20030605.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | CSO – 2 | 7 | 31W | 85 | 33W | ~6.5 | 148 |
| 2 | EAI – 25 | 12 | 35E | 19 | 32E | ~13 | 149 |
| 3 | DAO – 4 | 4 | 66E | 348 | 63E | ~9 | 151 |
| 4 | ? – 2 | 15 | 80E | 334 | 77E | ~6 | 152 |
| 5 | CAO – 2 | -11 | 19W | 73 | 22W | 5 | 150 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.