Daily Sunspot Evaluation
Observation Details Friday, 30 July 2010
- No
- 76
- Date
- 2010 / 07 / 30,226
- Time
- 05:25 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 1
- Relative number (R)
- 11
- Lf
- 4
- P0
- 10.04°
- B0
- 5.63°
- L0
- 137.39°
- Observer
- Başar COŞKUNOĞLU
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 13 | 57E | 80 | 53E | 3.6 |