Daily Sunspot Evaluation
Observation Sheet Thursday, 10 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)
- 10
- Number of spots (f)
- 97
- Relative number (R)
- 197
- Observer
- TÖ
- Reading
- all checks consistent
- File
- 19820610.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ARX – 1 | 21 | 46W | 109 | 49W | 0.35 | 229 |
| 2 | HAX – 1 | 14 | 45W | 108 | 48W | 1.5 | 225 |
| 3 | HSX – 1 | 1 | 31E | 32 | 28E | 1.5 | 231 |
| 4 | HAX – 2 | 18 | 61E | 2 | 58E | 2.75 | 239 |
| 5 | HAX – 1 | 6 | 80E | 343 | 77E | 2 | 235 |
| 6 | BRO – 2 | -9 | 61W | 124 | 64W | 6 | 229 |
| 7 | EKC – 66 | -9 | 25W | 88 | 28W | 13 | 223 |
| 8 | DKC – 19 | -19 | 29E | 34 | 26E | 10.5 | 230 |
| 9 | HSX – 1 | -4 | 49E | 14 | 46E | 1.75 | 232 |
| 10 | BRO – 3 | -15 | 69E | 354 | 66E | 5.5 | 236 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.