Daily Sunspot Evaluation
Observation Sheet Friday, 24 September 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)
- 9
- Number of spots (f)
- 36
- Relative number (R)
- 126
- Observer
- TÖ
- Reading
- all checks consistent
- File
- 19820924.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | CAO – 2 | 19 | 50W | 151 | 53W | 5 | 353 |
| 2 | DAI – 8 | 14 | 36W | 136 | 38W | 9.5 | 354 |
| 3 | HKX – 2 | 14 | 57E | 43 | 55E | 4 | 351 |
| 4 | ? – 4 | 14 | 75E | 25 | 73E | 7 | 366 |
| 5 | CSI – 5 | -12 | 58W | 158 | 60W | 5.5 | 354 |
| 6 | CAI – 8 | -9 | 26W | 126 | 28W | 5 | 359 |
| 7 | BYO – 4 | -6 | 12W | 112 | 14W | 3 | 367 |
| 8 | CAO – 2 | -18 | 35E | 67 | 33E | 4.5 | 362 |
| 9 | HAX – 1 | -9 | 55E | 47 | 53E | 1 | 363 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.