Daily Sunspot Evaluation
Observation Sheet Wednesday, 23 June 1982
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)
- 105
- Relative number (R)
- 155
- Observer
- AÖ0
- Reading
- all checks consistent
- File
- 19820623.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HKC – 10 | 13 | 65W | 316 | 69W | 8 | 238 |
| 2 | FKC – 60 | 15 | 27W | 278 | 31W | 18 | 242 |
| 3 | EAI – 19 | 15 | 10E | 241 | 06E | 12 | 243 |
| 4 | DAI – 6 | -20 | 34W | 285 | 38W | 4 | 240 |
| 5 | DAI – 10 | -2 | 17W | 268 | 21W | 5 | 248 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.