Daily Sunspot Evaluation
Observation Sheet Tuesday, 29 May 1956
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)
- 7
- Number of spots (f)
- 55
- Relative number (R)
- 125
- Observer
- WG
- Reading
- all checks consistent
- File
- 19560529.jpg
Sunspot groups
| No | Group (class – spots) | r | p | Margin no. |
|---|---|---|---|---|
| 1 | C – 2 | 0.71 | 26 | |
| 2 | F – 10 | 0.94 | 49 | |
| 3 | H – 2 | 0.88 | 54 | |
| 4 | E – 12 | 0.66 | 95 | |
| 5 | B – 5 | 0.41 | 112 | |
| 6 | B – 4 | 0.67 | 221 | |
| 7 | E – 20 | 0.84 | 231 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.