Daily Sunspot Evaluation
Observation Details Sunday, 28 December 2014
- No
- 17340
- Date
- 2014 / 12 / 28,431
- Time
- 10:20 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 39
- Relative number (R)
- 109
- Lf
- 1
- P0
- 3.94°
- B0
- -2.55°
- L0
- 98.88°
- Observer
- Sinan ALİŞ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSI – 3 | 8 | 48W | 147 | 49W | 06.8 | |
| 2 | HS_ – 1 | 18 | 09W | 108 | 10W | 02.0 | |
| 3 | EAC – 12 | -12 | 68W | 166 | 69W | 10.3 | |
| 4 | DSI – 4 | -24 | 04E | 95 | 03E | 03.4 | |
| 5 | DSC – 15 | -19 | 18E | 81 | 17E | 09.1 | |
| 6 | HS_ – 3 | -11 | 53E | 46 | 52E | 01.7 | |
| 7 | HS_ – 1 | -19 | 70E | 29 | 69E | 02.5 |
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