Daily Sunspot Evaluation
Observation Sheet Saturday, 7 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)
- 6
- Number of spots (f)
- 82
- Relative number (R)
- 142
- Observer
- TA
- Reading
- all checks consistent
- File
- 20030607.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HS – 1 | 7 | 55W | 83 | 58W | 2. | 147 |
| 2 | FKI – 63 | 11 | 07E | 21 | 04E | 23 | 149 |
| 3 | DSI – 5 | 3 | 39E | 349 | 36E | 9.5 | 151 |
| 4 | CRI – 6 | 15 | 53E | 335 | 50E | 5 | 152 |
| 5 | CRO – 4 | -15 | 32W | 60 | 35W | 3 | 154 |
| 6 | ? – 3 | -17 | 80E | 308 | 77E | - | 155 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.