Daily Sunspot Evaluation
Observation Details Thursday, 5 September 2013
- No
- 16928
- Date
- 2013 / 09 / 05,285
- Time
- 06:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 28
- Relative number (R)
- 98
- Lf
- 3
- P0
- 22.11°
- B0
- 7.24°
- L0
- 301.70°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 14 | 47W | 349 | 50W | - | |
| 2 | HR_ – 4 | 11 | 47W | 349 | 50W | 3.0 | |
| 3 | CSI – 7 | 13 | 42W | 344 | 45W | 5.0 | |
| 4 | AX_ – 2 | -10 | 71W | 13 | 74W | 2.1 | |
| 5 | AX_ – 1 | -12 | 67W | 9 | 70W | - | |
| 6 | CSI – 12 | -16 | 49W | 351 | 52W | 8.3 | |
| 7 | ?__ – 1 | -4 | 80E | 222 | 77E | 1.6 |
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