Daily Sunspot Evaluation
Observation Sheet Tuesday, 4 June 1985
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)
- 5
- Relative number (R)
- 35
- Observer
- HG
- Reading
- all checks consistent
- File
- 19850604.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | AXX – 2 | -20 | 46W | 122 | 49W | 2 | |
| 2 | ? – 2 | ||||||
| 3 | HHX – 1 | -14 | 74E | 3 | 71E | 35 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.