Daily Sunspot Evaluation
Observation Sheet Saturday, 4 November 1978
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)
- 14
- Number of spots (f)
- 118
- Relative number (R)
- 258
- Observer
- GT
- Reading
- all checks consistent
- File
- 19781104.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ? – 3 | 19 | 76E | 46 | 74E | ||
| 2 | F – 31 | -11 | 46E | 76 | 44E | ||
| 3 | A – 2 | -20 | 18E | 104 | 16E | ||
| 4 | C – 13 | -23 | 12E | 110 | 10E | ||
| 5 | B – 8 | -21 | 12E | 110 | 10E | ||
| 6 | A – 6 | -27 | 13E | 109 | 11E | ||
| 7 | J – 7 | -24 | 05E | 117 | 03E | ||
| 8 | D – 19 | -20 | 03W | 125 | 05W | ||
| 9 | J – 3 | -12 | 27W | 149 | 29W | ||
| 10 | J – 2 | -15 | 34W | 156 | 36W | ||
| 11 | J – 4 | -13 | 44W | 166 | 46W | ||
| 12 | ? – 1 | -18 | 79W | 201 | 81W | ||
| 13 | D – 13 | 12 | 40W | 162 | 42W | ||
| 14 | C – 6 | 31 | 51W | 173 | 53W |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.