Daily Sunspot Evaluation
Observation Sheet Monday, 27 November 1967
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)
- 7
- Number of spots (f)
- 51
- Relative number (R)
- 121
- Observer
- DK
- Reading
- all checks consistent
- File
- 19671127.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | C – 5 | 12 | 20°E | 273 | |||
| 2 | J – 1 | -24 | 65°E | 232 | |||
| 3 | G – 4 | -13 | 15°E | 280 | |||
| 4 | D – 12 | -25 | 17°W | 310 | |||
| 5 | J – 2 | -21 | 25°W | 328 | |||
| 6 | E – 19 | 25 | 41°W | 334 | |||
| 7 | G – 8 | 20 | 27°W | 320 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.