Daily Sunspot Evaluation
Observation Sheet Monday, 8 August 1966
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)
- 11
- Relative number (R)
- 61
- Observer
- HıE
- Reading
- all checks consistent
- File
- 19660808.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | B – 2 | -24 | 43E | 52 | |||
| 2 | A – 2 | -18 | 14W | 109 | |||
| 3 | B – 2 | 17 | 30W | 125 | |||
| 4 | A – 1 | 26 | 71W | 166 | |||
| 5 | B – 4 | 18 | 10W | 105 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.