Daily Sunspot Evaluation
Observation Details Friday, 2 December 2011
- No
- 16381
- Date
- 2011 / 12 / 02,313
- Time
- 07:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 70
- Relative number (R)
- 150
- Lf
- 1
- P0
- 15.65°
- B0
- 0.75°
- L0
- 145.88°
- Observer
- B.COŞKUNOĞLU+H.Ç.
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 2 | 20 | 48W | 194 | 49W | 2.7 | |
| 2 | CAI – 10 | 19 | 24W | 170 | 25W | 9.2 | |
| 3 | EAI – 24 | 8 | 18E | 128 | 17E | 12.3 | |
| 4 | BXI – 6 | 20 | 21E | 125 | 20E | 3.2 | |
| 5 | AX_ – 1 | 6 | 26E | 120 | 25E | - | |
| 6 | HA_ – 3 | 20 | 42E | 104 | 41E | 2.8 | |
| 7 | HA_ – 1 | -17 | 35E | 112 | 34E | 1.3 | |
| 8 | DKC – 23 | -22 | 39E | 107 | 38E | 8.9 |
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