Daily Sunspot Evaluation
Observation Details Tuesday, 27 December 2011
- No
- 16398
- Date
- 2011 / 12 / 27,347
- Time
- 08:20 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 10
- Number of spots (f)
- 41
- Relative number (R)
- 141
- Lf
- 2
- P0
- 4.59°
- B0
- -2.39°
- L0
- 179.01°
- Observer
- A.GÜLTEKİN=H.Ç.
Remarks: Kenar Titremesi, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 3 | 30W | 209 | 32W | - | |
| 2 | CKO – 7 | 11 | 18W | 197 | 20W | 9.1 | |
| 3 | ?__ – 1 | -18 | 82W | 261 | 84W | 2.4 | |
| 4 | AX_ – 1 | -20 | 69W | 248 | 71W | - | |
| 5 | DAO – 17 | -22 | 47W | 226 | 49W | 9.5 | |
| 6 | AX_ – 2 | -33 | 40W | 219 | 42W | 0.6 | |
| 7 | HS_ – 4 | -17 | 29E | 151 | 27E | 2.3 | |
| 8 | AX_ – 1 | -19 | 29E | 150 | 27E | 0.5 | |
| 9 | CAI – 6 | -19 | 35E | 145 | 33E | 8.4 | |
| 10 | ?__ – 1 | -24 | 77E | 102 | 75E | 2.1 |
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