Daily Sunspot Evaluation
Observation Details Tuesday, 5 February 2013
- No
- 16743
- Date
- 2013 / 02 / 05,369
- Time
- 08:52 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 16
- Relative number (R)
- 46
- Lf
- 2
- P0
- -13.96°
- B0
- -6.32°
- L0
- 221.27°
- Observer
- Özgecan ÖNAL
Remarks: Hafif Sis, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 11 | 20W | 241 | 22W | 2.3 | |
| 2 | CSI – 8 | 22 | 25E | 197 | 23E | 6.2 | |
| 3 | BXO – 7 | 7 | 62E | 159 | 60E | 5.1 |
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