Daily Sunspot Evaluation
Observation Sheet Monday, 29 March 2004
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)
- 4
- Number of spots (f)
- 23
- Relative number (R)
- 63
- Observer
- MS
- Reading
- all checks consistent
- File
- 20040329.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | DKC – 12 | 13 | 25E | 54 | 25E | 9.5 | 52 |
| 2 | HS – 1 | -5 | 19E | 60 | 19E | 2 | 46 |
| 3 | CRO – 5 | -15 | 32E | 47 | 32E | 4.5 | 53 |
| 4 | HK – 5 | -13 | 67E | 12 | 67E | 6 | 55 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.