Daily Sunspot Evaluation
Observation Details Thursday, 25 May 2017
- No
- 18058
- Date
- 2017 / 05 / 25,479
- Time
- 11:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 10
- Relative number (R)
- 20
- Lf
- 0
- P0
- -17.70°
- B0
- -1.45°
- L0
- 18.16°
- Observer
- Seda KAPTAN
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 10 | 13 | 24W | 42 | 24W | 7.1 |