Daily Sunspot Evaluation
Observation Details Monday, 26 June 2017
- No
- 18088
- Date
- 2017 / 06 / 26,406
- Time
- 09:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 17
- Relative number (R)
- 27
- Lf
- 1
- P0
- -4.70°
- B0
- 2.35°
- L0
- 315.60°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSI – 17 | 19 | 03E | 312 | 02E | 6.7 |