Daily Sunspot Evaluation
Observation Sheet Tuesday, 11 May 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)
- 4
- Number of spots (f)
- 26
- Relative number (R)
- 66
- Observer
- AÖ0
- Reading
- counts consistent, some coordinates doubtful
- File
- 19820511.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HSX – 1 | 14 | 14W | 113 | 07W | 2.25 | 191 |
| 2 | HHX – 1 | 3 | 31E | 28 ⚠ | 68E | 3 | 192 |
| 3 | DKC – 22 | -4 | 43W | 147 ⚠ | 51W | 11 | 193 |
| 4 | ARX – 2 | -9 | 03W | 102 | 06W | 15 | 194 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.