Daily Sunspot Evaluation
Observation Sheet Wednesday, 5 November 1969
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)
- 11
- Number of spots (f)
- 42
- Relative number (R)
- 152
- Observer
- SK
- Reading
- all checks consistent
- File
- 19691105.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | G – 2 | 16 | 03E | 292 | |||
| 2 | G – 6 | 21 | 74E | 221 | |||
| 3 | A – 3 | 14 | 48E | 247 | |||
| 4 | J – 2 | 12 | 33E | 262 | |||
| 5 | A – 1 | 9 | 34E | 261 | |||
| 6 | ? – 8 | 8 | 76E | 219 | |||
| 7 | B – 4 | 2 | 05E | 290 | |||
| 8 | A – 1 | -6 | 26E | 269 | |||
| 9 | A – 1 | -18 | 15E | 280 | |||
| 10 | A – 4 | 22 | 28W | 323 | |||
| 11 | D – 10 | 20 | 18W | 313 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.