Daily Sunspot Evaluation
Observation Sheet Monday, 2 July 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)
- 12
- Number of spots (f)
- 107
- Relative number (R)
- 227
- Observer
- KA
- Reading
- all checks consistent
- File
- 19560702.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | A – 1 | 21 | 08E | ||||
| 2 | H – 10 | 29 | 30E | ||||
| 3 | B – 10 | 29 | 40E | ||||
| 4 | C – 14 | -17 | 36E | ||||
| 5 | C – 12 | -27 | 52E | ||||
| 6 | C – 17 | -24 | 42E | ||||
| 7 | J – 4 | -31 | 37W | ||||
| 8 | J – 2 | -14 | 52W | ||||
| 9 | A – 2 | 25 | 24W | ||||
| 10 | C – 10 | 25 | 15W | ||||
| 11 | E – 19 | 31 | 06W | ||||
| 12 | J – 6 | 21 | 01W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.