Daily Sunspot Evaluation
Observation Sheet Thursday, 26 August 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)
- 50
- Relative number (R)
- 100
- Observer
- AÖ0
- Reading
- all checks consistent
- File
- 19820826.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DAI – 15 | 22 | 19W | 141 | 22W | 7.5 | 329 |
| 2 | DKI – 15 | 14 | 08W | 130 | 11W | 10.5 | 317 |
| 3 | DAI – 8 | 8 | 35E | 87 | 32E | 8 | 323 |
| 4 | CAO – 3 | 6 | 60E | 62 | 57E | 6.5 | 322 |
| 5 | CKI – 9 | -12 | 34W | 156 | 37W | 9 | 315 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.