Daily Sunspot Evaluation
Observation Details Tuesday, 14 February 2017
- No
- 17975
- Date
- 2017 / 02 / 14,389
- Time
- 09:20 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 5
- Relative number (R)
- 15
- Lf
- 1
- P0
- -17.23°
- B0
- -6.80°
- L0
- 259.07°
- Observer
- Süleyman FİŞEK
Remarks: Bulutlar Arasında, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSI – 5 | 13 | 44W | 304 | 45W | 5.0 |
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