Daily Sunspot Evaluation
Observation Details Monday, 18 June 2018
- No
- 18388
- Date
- 2018 / 06 / 18,479
- Time
- 11:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 10
- Relative number (R)
- 30
- Lf
- 0
- P0
- -8.33°
- B0
- 1.40°
- L0
- 282.98°
- Observer
- Seda KAPTAN
Remarks: Bulutlar Arasında, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 3 | 7 | 30.6W | 314 | 30.6W | 1.7 | |
| 2 | BXI – 7 | 4 | 00.4W | 283 | 00.4W | 7.3 |