Daily Sunspot Evaluation
Observation Details Friday, 17 May 2019
- No
- 18651
- Date
- 2019 / 05 / 17,358
- Time
- 08:35 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 3
- Relative number (R)
- 13
- Lf
- 2
- P0
- -20.39°
- B0
- -2.46°
- L0
- 210.51°
- Observer
- H.ÇAKMAK=O.P.
Remarks: Görüntü Titremesi, Bulutlar Arasında, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 3 | 6 | 59.9W | 271 | 61.9W | 2.2 |