Daily Sunspot Evaluation
Observation Details Monday, 12 September 2011
- No
- 16319
- Date
- 2011 / 09 / 12,257
- Time
- 06:10 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 11
- Number of spots (f)
- 75
- Relative number (R)
- 185
- Lf
- 3
- P0
- 23.47°
- B0
- 7.24°
- L0
- 137.95°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 3 | 16 | 61W | 199 | 64W | 2.5 | |
| 2 | BXO – 3 | 18 | 00E | 138 | 03W | 3.1 | |
| 3 | AX_ – 1 | 17 | 07E | 131 | 04E | - | |
| 4 | HK_ – 20 | 23 | 10E | 128 | 07E | 5.4 | |
| 5 | AX_ – 3 | 23 | 17E | 121 | 14E | 1.6 | |
| 6 | BXO – 5 | 9 | 64E | 74 | 61E | 6.0 | |
| 7 | ?__ – 3 | 22 | 80E | 58 | 77E | 3.0 | |
| 8 | BXO – 8 | -19 | 56W | 194 | 59W | 4.2 | |
| 9 | CAO – 3 | -28 | 41W | 179 | 44W | 7.0 | |
| 10 | BXI – 24 | -14 | 01E | 137 | 02W | 6.2 | |
| 11 | AX_ – 2 | -16 | 38E | 100 | 35E | 1.4 |
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