Daily Sunspot Evaluation
Observation Details Wednesday, 18 November 2009
- No
- 99
- Date
- 2009 / 11 / 18,264
- Time
- 06:20 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 2
- Relative number (R)
- 22
- Lf
- 3
- P0
- 20.44°
- B0
- 2.46°
- L0
- 249.14°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | Ax_ – 1 | 29 | 13E | 236 | 10E | - | |
| 2 | Ax_ – 1 | 18 | 54E | 195 | 51E | - |
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