Daily Sunspot Evaluation
Observation Sheet Monday, 23 May 1994
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)
- 2
- Number of spots (f)
- 8
- Relative number (R)
- 28
- Observer
- SG0
- Reading
- all checks consistent
- File
- 19940523.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HK – 5 | 8 | 69W | 119 | 72W | 4.5 | 77 |
| 2 | AK – 3 | 7 | 04W | 54 | 07W | 2 | 81 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.