Daily Sunspot Evaluation
Observation Sheet Tuesday, 8 June 1965
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)
- 4
- Relative number (R)
- 34
- Observer
- SK
- Reading
- all checks consistent
- File
- 19650608.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | J – 2 | 21 | 61E | 259 | |||
| 2 | A – 1 | 15 | 54E | 266 | |||
| 3 | H – 1 | -8 | 64W | 384 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.