Daily Sunspot Evaluation
Observation Details Friday, 15 January 2016
- No
- 17648
- Date
- 2016 / 01 / 15,507
- Time
- 12:10 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 18
- Relative number (R)
- 68
- Lf
- 0
- P0
- -4.63°
- B0
- -4.53°
- L0
- 83.26°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSO – 4 | 4 | 45W | 127 | 45W | 04.3 | |
| 2 | HA_ – 2 | 18 | 43W | 127 | 43W | 02.1 | |
| 3 | AX_ – 3 | 17 | 12W | 95 | 12W | 01.0 | |
| 4 | AX_ – 2 | 16 | 08E | 75 | 08E | 01.0 | |
| 5 | BXI – 7 | 14 | 54E | 30 | 54E | 06.0 |
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