Daily Sunspot Evaluation
Observation Sheet Sunday, 3 June 1984
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)
- 3
- Number of spots (f)
- 25
- Relative number (R)
- 55
- Observer
- TS
- Reading
- all checks consistent
- File
- 19840603.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | ? – 1 | 5 | 75E | 151 | 73E | 3S | 104 |
| 2 | BXO – 8 | -12 | 38W | 264 | 40W | 6.4S | 102 |
| 3 | EHO – 16 | -12 | 24W | 250 | 26W | 15.28 | 100 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.