Daily Sunspot Evaluation
Observation Details Tuesday, 13 November 2012
- No
- 16681
- Date
- 2012 / 11 / 13,274
- Time
- 06:35 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 9
- Number of spots (f)
- 77
- Relative number (R)
- 167
- Lf
- 3
- P0
- 21.76°
- B0
- 3.02°
- L0
- 249.05°
- Observer
- H.ÇAKMAK=Ö.Ö.
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 2 | 15 | 27W | 276 | 30W | 3.3 | |
| 2 | AX_ – 1 | 25 | 06W | 255 | 09W | - | |
| 3 | DSI – 10 | 12 | 10E | 239 | 07E | 8.7 | |
| 4 | HS_ – 2 | 8 | 19E | 230 | 16E | 1.4 | |
| 5 | BXI – 6 | 8 | 44E | 205 | 41E | 5.4 | |
| 6 | DSC – 12 | 15 | 56E | 193 | 53E | 6.9 | |
| 7 | ?__ – 1 | 20 | 84E | 165 | 81E | 1.4 | |
| 8 | EAI – 31 | -24 | 13W | 262 | 16W | 10.6 | |
| 9 | CSI – 12 | -24 | 41E | 208 | 38E | 5.2 |
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