Daily Sunspot Evaluation
Observation Sheet Monday, 10 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)
- 32
- Relative number (R)
- 72
- Observer
- TÖ
- Reading
- all checks consistent
- File
- 19820510.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HAX – 1 | 14 | 02W | 114 | 04W | 2 | 191 |
| 2 | ? – 1 | 2 | 83E | 29 | 81E | 198 | |
| 3 | DKC – 28 | -4 | 36W | 148 | 38W | 10 | 189 |
| 4 | BRO – 2 | -8 | 10E | 102 | 08E | 2.5 | 197 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.