Daily Sunspot Evaluation
Observation Details Tuesday, 9 February 2016
- No
- 17666
- Date
- 2016 / 02 / 09,406
- Time
- 09:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 53
- Relative number (R)
- 103
- Lf
- 1
- P0
- -15.20°
- B0
- -6.52°
- L0
- 115.42°
- Observer
- Sinan ALİŞ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSI – 6 | 13 | 28W | 143 | 29W | 2.3 | |
| 2 | CAO – 3 | 14 | 21W | 137 | 22W | 5.7 | |
| 3 | CSI – 14 | 8 | 15E | 101 | 14E | 6.9 | |
| 4 | DAC – 21 | 13 | 32E | 84 | 31E | 10.7 | |
| 5 | DSC – 9 | -14 | 46W | 162 | 47W | 9.8 |
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