Daily Sunspot Evaluation
Observation Details Monday, 18 June 2012
- No
- 16535
- Date
- 2012 / 06 / 18,292
- Time
- 07:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 30
- Relative number (R)
- 70
- Lf
- 3
- P0
- -8.21°
- B0
- 1.44°
- L0
- 44.00°
- Observer
- H.ÇAKMAK+O.G.
Remarks: Kenar Titremesi, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 10 | 30W | 74 | 33W | 01.1 | |
| 2 | BXI – 11 | -27 | 63W | 107 | 66W | 12.3 | |
| 3 | EKC – 16 | -16 | 41W | 85 | 44W | 10.3 | |
| 4 | AX_ – 2 | -9 | 41W | 85 | 44W | 01.3 |