Daily Sunspot Evaluation
Observation Sheet Friday, 14 October 1983
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)
- 6
- Number of spots (f)
- 26
- Relative number (R)
- 86
- Observer
- TÖ
- Reading
- counts consistent, some coordinates doubtful
- File
- 19831014.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | CAO – 5 | 6 | 39W | 139 ⚠ | 82W | 16 | 303 |
| 2 | AXX – 1 | 5 | 54W | 114 | 5+W | - | 308 |
| 3 | EHAX – 2 | 13 | 53W | 113 | 56W | 2 | 309 |
| 4 | DKI – 12 | 20 | 16W | 76 | 49 | 65 | 307 |
| 5 | HSX – 1 | -13 | 35E | 25 | 32E | 1 | 310 |
| 6 | DSO – 5 | -6 | 44E | 16 | 41E | 6 | 311 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.