Daily Sunspot Evaluation
Observation Sheet Monday, 3 May 1993
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)
- 3
- Number of spots (f)
- 14
- Relative number (R)
- 44
- Observer
- SG0
- Reading
- all checks consistent
- File
- 19930503.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ? – 1 | 14 | 82E | 10 | 79E | - | 112 |
| 2 | HR – 3 | 9 | 42W | 134 | 45W | 1° | 103 |
| 3 | DRI – 10 | -9 | 06E | 86 | 03E | 5.5 | 106 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.