Daily Sunspot Evaluation
Observation Sheet Saturday, 3 June 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)
- 9
- Number of spots (f)
- 94
- Relative number (R)
- 184
- Observer
- SB
- Reading
- counts consistent, some coordinates doubtful
- File
- 19670603.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ? – 41 | 24 | 03W | 112 | |||
| 2 | B – 6 | 32 | 09E | 190 ⚠ | |||
| 3 | C – 5 | 28 | 07E | 102 | |||
| 4 | H – 26 | 23 | 10E | 89 ⚠ | |||
| 5 | H – 9 | -18 | 30W | 139 | |||
| 6 | J – 1 | 20 | 69W | 138 ⚠ | |||
| 7 | J – 1 | 22 | 62W | 131 ⚠ | |||
| 8 | A – 1 | 24 | 57W | 166 | |||
| 9 | A – 4 | 22 | 14W | 123 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.