Daily Sunspot Evaluation
Observation Details Wednesday, 6 September 2017
- No
- 18157
- Date
- 2017 / 09 / 06,417
- Time
- 10:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 137
- Relative number (R)
- 177
- Lf
- 1
- P0
- 22.37°
- B0
- 7.25°
- L0
- 83.32°
- Observer
- Özgecan ÖNALTAŞ
Remarks: Görüntü Titremesi, Bulutlar Arasında, Yoğun Bulutlu, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | FKC – 45 | 16 | 14.3W | 98 | 15.3W | 18.3 | |
| 2 | AX_ – 4 | 19 | 39.3E | 44 | 38.3E | 1.1 | |
| 3 | CAO – 8 | 12 | 45.7E | 38 | 44.7E | 5.9 | |
| 4 | DKC – 80 | -6 | 29.5W | 113 | 30.5W | 8.6 |
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