Daily Sunspot Evaluation
Observation Sheet Monday, 3 July 2000
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)
- 12
- Number of spots (f)
- 72
- Relative number (R)
- 192
- Observer
- HE
- Reading
- all checks consistent
- File
- 20000703.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | HR – 1 | 20 | 76W | 172 | 79W | 1 | |
| 2 | HS – 2 | 14 | 64W | 160 | 67W | 4 | |
| 3 | AX – 3 | 26 | 38W | 134 | 41W | 2 | |
| 4 | DAI – 15 | 11 | 35E | 61 | 32E | 5 | |
| 5 | GRO – 6 | 21 | 36E | 60 | 33E | 4.5 | |
| 6 | HR – 1 | 19 | 67E | 29 | 64E | 1 | |
| 7 | HR – 1 | -13 | 80W | 176 | 83W | 3 | |
| 8 | HS – 1 | -14 | 38W | 134 | 41W | 2 | |
| 9 | OKI – 19 | -17 | 21W | 117 | 24W | 8 | |
| 10 | HS – 1 | -20 | 32E | 64 | 29E | 2.5 | |
| 11 | EAR – 21 | -19 | 49E | 47 | 46E | 11 | |
| 12 | HS – 1 | -13 | 56E | 40 | 53E | 1 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.