Daily Sunspot Evaluation
Observation Sheet Tuesday, 24 November 1998
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)
- 5
- Number of spots (f)
- 21
- Relative number (R)
- 71
- Observer
- SB0
- Reading
- all checks consistent
- File
- 19981124.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DSO – 4 | -15 | 41W | 323 | 42W | 4 | 272 275 |
| 2 | HS – 6 | -14 | 16W | 298 | 17W | 2.5 | 276 274 |
| 3 | CSO – 5 | -22 | 46E | 236 | 45E | 4 | 278 276 |
| 4 | DSO – 3 | -18 | 71E | 211 | 70E | 7 | 279 277 |
| 5 | ? – 3 | -19 | 82E | 200 | 81E | 5 | 280 278 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.