Daily Sunspot Evaluation
Observation Details Saturday, 5 February 2011
- No
- 16138
- Date
- 2011 / 02 / 05,310
- Time
- 07:26 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 8
- Relative number (R)
- 28
- Lf
- 3
- P0
- -13.74°
- B0
- -6.29°
- L0
- 150.35°
- Observer
- Asuman GÜLTEKİN
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 15 | 20W | 169 | 21W | 1.1 | |
| 2 | CRO – 6 | -19 | 05W | 154 | 06W | 2.5 |
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