Daily Sunspot Evaluation
Observation Sheet Wednesday, 3 June 1998
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
- SB0
- Reading
- all checks consistent
- File
- 19980603.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DAO – 11 | 26 | 32W | 93 | 35W | 4.5 | 36 |
| 2 | DAO – 13 | -21 | 19E | 42 | 16E | 8 | 96 |
| 3 | HH – 2 | -21 | 68E | 353 | 65E | 4 | 31 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.