Daily Sunspot Evaluation
Observation Sheet Wednesday, 14 March 2001
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)
- 69
- Relative number (R)
- 119
- Observer
- ıH
- Reading
- all checks consistent
- File
- 20010314.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HA – 4 | 7 | 66W | 50 | 68W | ~4 | |
| 2 | HA – 3 | 9 | 11E | 333 | 09E | ~2 | |
| 3 | FKC – 57 | -8 | 16E | 328 | 14E | 15 | |
| 4 | HA – 3 | -18 | 33E | 311 | 31E | 2 | |
| 5 | HA – 2 | -10 | 49E | 295 | 47E | 1 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.